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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Применить Всего найдено 26. Отображено 26.
19-08-2015 дата публикации

Thermoplasticity resin composite and Method of preparing thermoplasticity resin

Номер: KR0101545772B1
Автор: 김호동, 나상욱, 최기대, 김지선, 이경우, 이미아
Принадлежит: 주식회사 엘지화학

... 본 발명은 열가소성 수지 조성물 및 이를 이용한 수지의 제조방법에 관한 것으로서, 열가소성 폴리에스테르 엘라스토머; 폴리카보디이미드; 지방산 에스테르계 활제; 및 몬탄계 왁스를 포함하는 열가소성 수지 조성물을 통해 마찰특성 및 소음특성이 향상된 열가소성 폴리에스테르 엘라스토머 수지 및 성형품을 제공할 수 있다.

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Номер записи: 1
18-06-2015 дата публикации

POLYPHENYLENE ETHER FLAME RETARDANT RESIN COMPOSITION AND COVER FOR ELECTRIC AND ELECTRONIC APPLIANCES

Номер: KR1020150067481A
Автор: LEE, SANG HO, JEONG, MIN HO, PARK, NAM JIB, LEE, SOO MIN, CHOI, JONG KUK, LEE, SUNG HO, NA, SANG WOOK
Принадлежит:

The present invention relates to a polyphenylene ether flame retardant resin composition and a cover prepared therefrom for electric and electronic appliances. According to the present invention, provided are polyphenylene ether flame retardant resin composition and a cover prepared therefrom for electric and electronic appliances, wherein the excessive use of a non-melamine phosphate-based flame retardant agent can be avoided and a cover prepared from the resin composition for electric and electronic appliances has proper standards in heat resistance, flame retardant grade and self-extinguishability. COPYRIGHT KIPO 2015 ...

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Номер записи: 2
31-05-2016 дата публикации

POLY(ARYLENE ETHER) RESIN COMPOSITION AND CABLE COVERED BY SAME

Номер: KR1020160061045A
Автор: LIM, SUNG HWAN, KIM, HO DONG, LEE, BYUNG WOOK, LEE, SOO MIN, NA, SANG WOOK
Принадлежит:

The specification relates to a poly(arylene ether) resin composition and a cable covered by the same. More specifically, the poly(arylene ether) resin composition comprises 25 to 40 wt% of a poly(arylene ether) resin, 20 to 50 wt% of a styrene block copolymer, 1 to 5 wt% of an organic metal phosphinate-based flame retardant agent, 5 to 15 wt% of a nitrogenous flame retardant agent which is solid at room temperature, 3 to 10 wt% of an organic phosphate-based flame retardant agent which is liquid at room temperature, and 0 to 20 wt% of an additive. According to the specification, inherent heat resistance, flame resistance, insulation, and tensile strength of a poly(arylene ether) resin are excellently maintained, and flexibility, extrusion processibility, tensile elongation, and outer appearance properties are remarkably improved. COPYRIGHT KIPO 2016 ...

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Номер записи: 3
27-12-2016 дата публикации

POLY(ARYLENE ETHER) RESIN COMPOSITION AND CABLE COATED WITH SAME

Номер: KR1020160149148A
Автор: LIM, SUNG HWAN, PARK, NAM JIB, KO, GUN, LEE, SOO MIN, NA, SANG WOOK, LEE, BYUNG WOOK
Принадлежит:

The present invention relates to a poly(arylene ether) resin composition, and a cable coated with the same. More specifically, the present invention relates to a poly(arylene ether) resin composition which comprises: 20-40 wt% of a poly(arylene ether) resin; 15-35 wt% of a low molecular weight styrene block copolymer having the weight average molecular weight less than or equal to 90,000 g/mol; 10-30 wt% of a high molecular weight styrene block copolymer having the weight average molecular weight greater than or equal to 95,000 g/mol; 1-20 wt% of a flame retardant; and 0-20 wt% of an additive. According to the present invention, it is possible to provide the poly(arylene ether) resin composition which exhibits outstanding flame retardancy, tensile strength, flexibility, extrusion processability, stretchability, and exterior characteristics as well as the cable coated with the same. COPYRIGHT KIPO 2017 ...

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Номер записи: 4
13-06-2017 дата публикации

HALOGEN-FREE THERMOPLASTIC RESIN COMPOSITION AND CABLE COMPRISING SAME

Номер: KR1020170065098A
Автор: KO, GUN, LIM, SUNG HWAN, LEE, BYUNG WOOK, LEE, SOO MIN, NA, SANG WOOK, CHOI, SUNG MOON
Принадлежит:

The present invention relates to a halogen-free thermoplastic resin composition and a cable comprising the same. More specifically, the present invention relates to a halogen-free thermoplastic resin composition, comprising 45-70 wt% of a thermoplastic elastomer copolymer having a melting index (230°C, 2.16 kg) of greater than 5 g/10 min and less than or equal to 30 g/10 min, 10 or greater and less than 40 wt% of polybutylene terephthalate, and 5-30 wt% of a phosphorus-based flame retardant. According to the present invention, a halogen flame retardant causing problems to the environment and a human body is not used so the halogen-free thermoplastic resin composition, having equal or higher mechanical strength, chemical resistance, and flame resistance while having reduced content of a phosphorus-based flame retardant causing deterioration of an external appearance and mechanical properties, and a cable comprising the same can be provided. COPYRIGHT KIPO 2017 ...

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Номер записи: 5
24-12-2014 дата публикации

THERMOPLASTIC POLYESTER ELASTOMER RESIN COMPOSITION AND MOLDED PRODUCT CONTAINING SAME

Номер: WO2014204210A1
Автор: KIM, Ho Dong, NA, Sang Wook, HUR, A Young, LEE, Soo Min, AHN, Sung Tae
Принадлежит:

The present invention relates to a thermoplastic polyester elastomer resin composition and a molded product containing the same. A glycidyl group-modified ethylene-octene copolymer resin is contained as an agent for a dual use of chain extension and hydrolysis resistance to improve melt viscosity for blow and extrusion molding, and the molecular weight is increased through reaction extrusion, and thus heat resistance, weather resistance, heat aging resistance, hydrolysis resistance, fatigue resistance, melt viscosity and parison stability are remarkable, and particularly, blow molding property is remarkable, and there is no gel. In addition, physical properties, moldability and working environment are balanced by reducing odor-inducing materials such as total volatile organic compounds (TVOC) and the like during a blow molding process.

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Номер записи: 6
22-12-2016 дата публикации

POLYPROPYLENE RESIN COMPOSITION AND CABLE COATED WITH SAME

Номер: WO2016204459A1
Автор: LIM, Sung Hwan, LEE, Byung Wook, KO, Gun, LEE, Soo Min, NA, Sang Wook
Принадлежит:

The present invention relates to a polypropylene resin composition and a cable coated with the same and, more particularly, to a polypropylene resin composition comprising 25 to 35 % by weight of polypropylene polymer, 15 to 25 % by weight of styrene block copolymer, 15 to 25 % by weight of poly(arylene ether) resin, 26 to 35 % by weight of phosphorus-based flame retardant, and 0 to 10 % by weight of processing additive. The present invention has an effect of providing a polypropylene resin composition and a cable coated with the same, the composition containing less flame retartant but having excellent balance in terms of flame retardancy, electric insulation, processability, and physical properties.

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Номер записи: 7
27-12-2016 дата публикации

POLYPROPYLENE RESIN COMPOSITION AND CABLE COVERED THEREFROM

Номер: KR1020160149146A
Автор: LIM, SUNG HWAN, LEE, BYUNG WOOK, KO, GUN, LEE, SOO MIN, NA, SANG WOOK
Принадлежит:

The present invention relates to a polypropylene resin composition and a cable covered therewith and, more specifically, to a polypropylene resin composition comprising 25 to 35 wt% of a polypropylene polymer; 15 to 25 wt% of a styrene block copolymer; 15 to 25 wt% of a poly (arylene ether) resin; 26 to 35 wt% of a phosphorus flame retardant; and 0 to 10 wt% of a processing additive. The polypropylene resin composition has excellent flame retardancy, insulation, workability and physical property balance while containing less amount of the flame retardant. COPYRIGHT KIPO 2017 ...

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Номер записи: 8
29-12-2016 дата публикации

POLY(ARYLENE ETHER) RESIN COMPOSITION AND CABLE COATED THEREWITH

Номер: WO2016208896A2
Автор: LIM, Sung Hwan, PARK, Nam Jib, KO, Gun, LEE, Soo Min, NA, Sang Wook, LEE, Byung Wook
Принадлежит:

The present invention relates to a poly(arylene ether) resin composition and a cable coated therewith and, more specifically, to a poly(arylene ether) resin composition comprising: 20 to 40% by weight of poly(arylene ether) resin; 15 to 35% by weight of a low molecular weight styrenic block copolymer with a weight average molecular weight of 90,000 g/mol or less; 10 to 30% by weight of a high molecular weight styrenic block copolymer with a weight average molecular weight of 95,000 g/mol or more; 1 to 20% by weight of a flame retardant; and 0 to 20% by weight of an additive. The present invention has an effect of providing a poly(arylene ether) resin composition with excellent flame resistance, tensile strength, flexibility, extrusion processability, elongation and appearance properties, and a cable coated therewith.

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Номер записи: 9
18-06-2015 дата публикации

THERMOPLASTIC POLYESTER ELASTOMER RESIN COMPOSITION AND MOLDED PRODUCTS

Номер: KR1020150067479A
Автор: KIM, HO DONG, HUR, A YOUNG, NA, SANG WOOK, LEE, SOO MIN
Принадлежит:

The present invention relates to a thermoplastic elastomer resin composition and a molded product. According to the present invention, a skin material applied to interior parts for a vehicle and heavy equipment by including a copolyetherester elastomer resin and hybrid UV stabilizer obtained by melting polymerization and solid-state polymerization by a vacuum forming method, while having an effect of providing an economical thermoplastic polyester elastomer resin composition and a molded product having excellent adhesion of the skin material and a base layer, enabling an one-stop process, having excellent forming ability, and not only not discharging contaminants, but also having excellent heat resistance and light resistance. COPYRIGHT KIPO 2015 ...

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Номер записи: 10
14-08-2017 дата публикации

폴리(아릴렌 에테르) 수지 조성물 및 이로 피복된 케이블

Номер: KR0101768285B1
Автор: 임성환, 김호동, 이병욱, 이수민, 나상욱
Принадлежит: 주식회사 엘지화학

... 본 기재는 폴리(아릴렌 에테르) 수지 조성물 및 이로 피복된 케이블에 관한 것으로, 보다 상세하게는 폴리(아릴렌 에테르) 수지 25 내지 40 중량%, 스티렌 블록 공중합체 20 내지 50 중량%, 유기 금속 포스피네이트계 난연제 1 내지 5 중량%, 상온에서 고상인 질소계 난연제 5 내지 15 중량%, 상온에서 액상인 유기 포스페이트계 난연제 3 내지 10 중량% 및 첨가제 0 내지 20 중량%를 포함하는 폴리(아릴렌 에테르) 수지 조성물 및 이로 피복된 케이블에 관한 것이다. 본 기재에 따르면, 폴리(아릴렌 에테르) 수지 본래의 우수한 내열성, 난연성, 절연성, 인장강도 등을 유지하면서도 유연성, 압출가공성, 인장신율 및 외관특성이 크게 개선된 폴리(아릴렌 에테르) 수지 조성물 및 이로 피복된 케이블을 제공하는 효과가 있다.

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Номер записи: 11
22-04-2016 дата публикации

Composition of polyester resin

Номер: KR0101614990B1
Автор: 김석민, 이수민, 나상욱, 주현진, 조해철, 김세현, 김중원
Принадлежит: 주식회사 엘지화학

... 본 발명은 우수한 기계적 물성을 가질 뿐 아니라 높은 레이저광 투과성 및 난연성을 갖는 폴리에스테르 수지 조성물 및 이로부터 제조된 폴리에스테르 수지에 관한 것이다. 이에 따른, 폴리에스테르 수지 조성물은 결정성 폴리에스테르 수지에 비결정성 변성 폴리에스테르 수지를 균일하게 혼합시킴으로써 폴리에스테르 수지가 갖는 우수한 기계적 물성을 유지할 수 있을 뿐 아니라 분자 내에 결정성에 의한 레이저광의 굴절 및 산란을 억제하여 레이저광 투과성을 향상시킬 수 있을 뿐 아니라 난연제 및 난연 보조제를 포함함으로써 난연성을 개선시키는 효과가 있다. 따라서, 본 발명에 따른 폴리에스테르 수지 조성물로부터 제조된 폴리에스테르 수지는 우수한 충격강도 및 인장강도의 기계적 물성을 가질 뿐 아니라 높은 레이저광 투과성 및 난연성을 가질 수 있어, 이를 필요로 하는 산업에 용이하게 적용할 수 있다.

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Номер записи: 12
20-06-2016 дата публикации

Thermoplastic polyester elastomer resin composition and molding articles comprising the same

Номер: KR0101632101B1
Автор: 김호동, 나상욱, 허아영, 이수민, 안성태
Принадлежит: 주식회사 엘지화학

... 본 발명은 열가소성 폴리에스테르 엘라스토머수지 조성물 및 이를 포함하는 성형품에 관한 것으로, 블로우 및 압출 성형을 위한 용융점도 향상을 위한 사슬연장/내가수분해 겸용제로 글리시딜(glycidyl)기 변성 에틸렌-옥텐계 코폴리머(ethylene-octene copolymer) 수지를 포함하고 반응 압출을 통해 분자량을 증가시킴으로써 내열성, 내후성, 내열노화성, 내가수분해성, 내피로특성, 용융점도, 패리슨(parison) 안정성이 우수하며, 특히 블로우 성형성이 우수하고 겔화물이 없으며, 블로우 성형가공시 휘발성 유기 화합물(TVOC) 등의 냄새유발 물질을 저감함으로써 물성, 성형성, 작업환경 측면에서 균형을 맞춘 것을 특징으로 한다.

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Номер записи: 13
29-04-2016 дата публикации

POLY(ARYLENE ETHER) RESIN COMPOSITION AND COVERING MATERIAL PRODUCED THEREFROM

Номер: KR0101613768B1
Автор: 박남집, 이상호, 나상욱, 이수민, 안성태, 정민호
Принадлежит: 주식회사 엘지화학

... 본 기재는 폴리(아릴렌 에테르) 수지 조성물 및 이로부터 제조된 피복재에 관한 것으로, 보다 상세하게는 ⅰ) 폴리(아릴렌 에테르) 수지; ⅱ) 폴리올레핀 블록 공중합체; 및 ⅲ) 스티렌 블록 공중합체를 포함하는 폴리(아릴렌 에테르) 수지 조성물에 관한 것이다. 본 기재에 따르면, 제환경에 부정적인 영향을 미치는 PVC를 대체할 수 있고, 난연성, 유연성, 내화학성, 가공성, 내충격성 및 유연성이 뛰어난 폴리(아릴렌 에테르) 수지 조성물 및 이로 제조된 피복재를 제공하는 효과가 있다.

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Номер записи: 14
18-06-2015 дата публикации

POLY(ARYLENE ETHER) FLAME RETARDANT RESIN COMPOSITION AND NON-CROSSLINKED FRAME RETARDANT CABLE

Номер: WO2015088240A1
Автор: LIM, Sung Hwan, PARK, Nam Jib, LEE, Sang Ho, LEE, Soo Min, CHOI, Jong Kuk, NA, Sang Wook
Принадлежит:

The present invention relates to a poly(arylene ether) flame retardant resin composition and a non-crosslinked frame retardant cable. The present invention has an effect of providing a poly(arylene ether) flame retardant resin composition, which provides flexibility, flame retardancy, productivity, extrusion processability, etc. while maintaining heat resistance, and a non-crosslinked frame retardant cable manufactured from the composition.

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Номер записи: 15
08-06-2017 дата публикации

NON-HALOGENATED THERMOPLASTIC RESIN COMPOSITION AND CABLE COMPRISING SAME

Номер: WO2017095072A1
Автор: KO, Gun, LIM, Sung Hwan, LEE, Byung Wook, LEE, Soo Min, NA, Sang Wook, CHOI, Sung Moon
Принадлежит:

The present invention relates to a non-halogenated thermoplastic resin composition and a cable comprising the same, and has an effect of providing a non-halogenated thermoplastic resin composition and a cable comprising the same, the non-halogenated thermoplastic resin composition having mechanical strength, chemical resistance, heat resistance, and flame resistance equal to or better than conventional non-halogenated thermoplastic resin composition while reducing the content of a phosphorus flame retardant resulting in the deterioration of appearance and property without using a halogen flame retardant that is harmful to the environment and human body.

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Номер записи: 16
16-06-2015 дата публикации

POLYESTER RESIN COMPOSITION

Номер: KR1020150066384A
Автор: KIM, SEOK MIN, LEE, SOO MIN, NA, SANG WOOK, JU, HYUN JIN, CHO, HAE CHUL, KIM, SE HYUN, KIM, JUNG WON
Принадлежит:

The present invention relates to a polyester resin composition having high laser-beam transmissivity and flame-retarding properties as well as excellent mechanical properties, and to a polyester resin manufactured therefrom. Accordingly, the polyester resin composition can maintain excellent mechanical properties which a polyester resin has by uniformly mixing a non-crystalline modified polyester resin with a crystalline polyester resin, can improve transmitting properties of laser beam by suppressing refraction and scattering of the laser beam caused by crystallizability within a molecule, and can ameliorate flame retardancy by including a flame retardant and a flame retardant supplement. Therefore, the polyester resin manufactured from the polyester resin composition may have high laser-beam transmissivity and flame retarding properties as well as excellent mechanical properties of shock strength and tensile strength, thereby being conveniently applied in industries requiring the same ...

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Номер записи: 17
22-02-2017 дата публикации

폴리〔아릴렌 에테르〕 난연수지 조성물 및 비가교 난연 케이블

Номер: KR0101704107B1
Автор: 임성환, 박남집, 이상호, 이수민, 최종국, 나상욱
Принадлежит: 주식회사 엘지화학

... 본 발명은 폴리(아릴렌 에테르) 난연수지 조성물 및 비가교 난연 케이블에 관한 것으로, 본 발명에 따르면 내열성을 유지하면서 유연성, 난연성, 생산성, 및 압출 가공성 등을 제공하는 폴리(아릴렌 에테르) 난연수지 조성물 및 상기 조성물로 제조된 비가교 난연 케이블을 제공하는 효과가 있다.

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Номер записи: 18
15-10-2015 дата публикации

INSECT FARMING APPARATUS AND INTEGRATED CONTROL SYSTEM FOR FARMING INSECT

Номер: KR1020150116001A
Автор: HEO, KU HYUN, KIM, JONG WOO, LEE, HO SANG, NA, SANG WOOK, KIM, TAE HO, KIM, SE YEAN, KIM, JONG BUM
Принадлежит:

Disclosed is an integrated control system for farming an insect. By measuring environment information such as the temperature, the humidity, etc of each insect farming space, and humidifying, heating, cooling, irradiating light, ventilating, etc based on the environment information, the system of the present invention controls an insect farming space to maintain a target environment such as the target temperature, the target humidity, and a target photoperiod, etc. An insect farming environment is adjusted in accordance with a set goal, and a current environment can be monitored even in a remote area, so the insect can be farmed exactly and stably. COPYRIGHT KIPO 2016 (11) Insect (20) Insect farming apparatus (21-1) Humidity sensor (21-2) Temperature sensor (22-1) Humidity control portion (22-2) Temperature control portion (22-3) Lamp control portion (22-4) Ventilation control portion (23) Power portion (24) Input portion (25) Communications portion (26) Display portion (27) Main controller ...

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Номер записи: 19
29-12-2016 дата публикации

POLY(ARYLENE ETHER) RESIN COMPOSITION AND CABLE COATED THEREWITH

Номер: WO2016208896A3
Автор: LIM, Sung Hwan, PARK, Nam Jib, KO, Gun, LEE, Soo Min, NA, Sang Wook, LEE, Byung Wook
Принадлежит:

The present invention relates to a poly(arylene ether) resin composition and a cable coated therewith and, more specifically, to a poly(arylene ether) resin composition comprising: 20 to 40% by weight of poly(arylene ether) resin; 15 to 35% by weight of a low molecular weight styrenic block copolymer with a weight average molecular weight of 90,000 g/mol or less; 10 to 30% by weight of a high molecular weight styrenic block copolymer with a weight average molecular weight of 95,000 g/mol or more; 1 to 20% by weight of a flame retardant; and 0 to 20% by weight of an additive. The present invention has an effect of providing a poly(arylene ether) resin composition with excellent flame resistance, tensile strength, flexibility, extrusion processability, elongation and appearance properties, and a cable coated therewith.

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Номер записи: 20
18-06-2015 дата публикации

POLY(ARYLENE ETHER) FLAME-RETARDANT RESIN COMPOSITION AND NON-CROSSLINKED FLAME RETARDANT CABLE

Номер: KR1020150067470A
Автор: LIM, SUNG HWAN, PARK, NAM JIB, LEE, SANG HO, LEE, SOO MIN, CHOI, JONG KUK, NA, SANG WOOK
Принадлежит:

The present invention relates to a poly(arylene ether) flame-retardant resin composition and a non-crosslinked flame-retardant cable. According to the present invention, provided are a poly(arylene ether) flame-retardant resin composition providing flexibility, flame retardancy, productivity, extrusion processability etc. while retaining heat resistance, and a non-crosslinked flame-retardant cable manufactured by using the composition. The composition of the present invention comprises a poly(arylene ether) resin, a thermoplastic elastomer and a non-halogen-based flame-retardant agent, wherein the thermoplastic elastomer includes a heat-resistant olefin-based copolymer and an aromatic vinyl-based block copolymer, and the non-halogen-based flame-retardant agent includes a liquid phosphate and a phosphorus-based flame retardant filler. COPYRIGHT KIPO 2015 ...

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Номер записи: 21
18-06-2015 дата публикации

THERMOPLASTIC POLYESTER ELASTOMER RESIN COMPOSITION AND MOLDED PRODUCTS

Номер: KR1020150067543A
Автор: KIM, HO DONG, HUR, A YOUNG, NA, SANG WOOK, LEE, SOO MIN
Принадлежит:

The present invention relates to a thermoplastic elastomer resin composition and a molded product. According to the present invention, a skin material applied to interior parts for a vehicle and heavy equipment by including a copolyetherester elastomer resin and hybrid UV stabilizer obtained by melting polymerization and solid-state polymerization by a vacuum forming method, while having an effect of providing an economical thermoplastic polyester elastomer resin composition and a molded product having excellent adhesion of the skin material and a base layer, enabling an one-stop process, having excellent forming ability, and not only not discharging contaminants, but also having excellent heat resistance and light resistance. COPYRIGHT KIPO 2015 ...

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Номер записи: 22
31-10-2013 дата публикации

THERMOPLASTIC POLYESTER ELASTOMER RESIN COMPOSITION, AND MOLDED ARTICLE INCLUDING SAME

Номер: WO2013162184A1
Автор: NA, Sang Wook, KIM, Ho Dong, LEE, Mi Ah, CHOI, Gi Dae, KIM, Ji Seon
Принадлежит:

The present invention relates to a thermoplastic polyester elastomer resin composition and to a molded article including same, wherein the composition is characterized in that: heat resistance, weather resistance, thermal-aging resistance, hydrolysis resistance, fatigue resistant property, melt viscosity, and parison stability are excellent due to the inclusion of a glycidyl modified ethylene-octene copolymer resin as a dual-purpose agent for chain extension/hydrolysis resistance in order to improve melt viscosity for extrusion molding, and to the increase in molecular weight through reactive extraction; and, in particular, blow moldability is excellent and there is no gelated material, and a balance of physical properties, moldability, and working environment is achieved by reducing odor-causing substances such as volatile organic compounds (TVOC) during blow molding.

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Номер записи: 23
12-05-2016 дата публикации

Environment―friendly polylactic acid resin composition

Номер: KR0101620135B1
Автор: 김지선, 나상욱, 최기대, 김호동
Принадлежит: 주식회사 엘지화학

... 본 발명은 폴리유산 수지 9 내지 90중량%, 폴리스티렌 수지 9 내지 90중량% 및 상용화제 1 내지 30중량%를 포함하여 이루어지되, 상기 상용화제는 무수말레인산 변성 폴리스티렌계 반응성 상용화제인 것을 특징으로 하며, 폴리유산과 폴리스티렌의 상용성을 향상시키고 분자량을 높여줌으로써 우수한 시트 압출성을 가지는 폴리유산-폴리스티렌 수지 얼로이 조성물을 제공하는 효과가 있다.

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Номер записи: 24
04-04-2017 дата публикации

폴리페닐렌 에테르 난연수지 조성물 및 전기전자 제품용 커버

Номер: KR0101718183B1
Автор: 이상호, 정민호, 박남집, 이수민, 최종국, 이승호, 나상욱
Принадлежит: 주식회사 엘지화학

... 본 발명은 폴리페닐렌 에테르 난연수지 조성물 및 이로부터 제조된 전기전자 제품용 커버에 관한 것으로, 본 발명에 따르면, 비멜라민계 포스페이트 난연제의 과량 사용을 피하면서 이를 이용하여 제조된 전기전자 제품용 커버가 내열도, 난연 등급 및 자기 소화성에서 적정 규격을 갖는 폴리페닐렌 에테르 난연수지 조성물, 및 상기 조성물로 제조되는 전기전자 제품용 커버를 제공하는 효과가 있다.

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Номер записи: 25
22-06-2017 дата публикации

THERMOPLASTIC ELASTOMER COPOLYMER, AND THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE COMPRISING SAME

Номер: KR1020170070419A
Автор: LEE, BYUNG WOOK, CHOI, SUNG MOON, KO, GUN, LEE, SOO MIN, NA, SANG WOOK
Принадлежит:

The present invention relates to a thermoplastic elastomer copolymer, and a thermoplastic resin composition and molded articles comprising the same. Specifically, the present invention relates to a thermoplastic elastomer copolymer, and a thermoplastic resin composition and molded articles comprising the same, wherein the thermoplastic elastomer copolymer is melt polymerized by containing: a soft monomer containing (a) a low molecular weight polyalkylene glycol, and (b) a high molecular weight polyalkylene glycol at a weight ratio (a:b) of 1:1.1 to 1:5; and a hard monomer containing polyester. Accordingly, the present invention provides a thermoplastic elastomer copolymer which is prepared by containing aliphatic polyethers having different number average molecular weights at a specific mixing ratio when performing melt polymerization. Additionally, the present invention provides a thermoplastic resin composition and molded articles which comprise the thermoplastic elastomer copolymer, ...

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Номер записи: 26