Настройки

Укажите год
-

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

Подробнее
-

Мониторинг СМИ

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

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год

Применить Всего найдено 8. Отображено 6.
03-01-2017 дата публикации

Elastomer containing combination of tris(nonyl phenyl) phosphite and tetramethylethylenediamine, preparation and compositions and articles of manufacture thereof

Номер: US0009534107B2

This invention relates to compositions comprised of diene-based elastomers containing an antioxidant comprised of a combination of tris(nonyl phenyl) phosphite (TNPP) and tetramethylethylene diamine (TMEDA). The invention further relates a rubber composition and to a polystyrene composite containing such elastomer compositions. The invention additionally relates to articles of manufacture thereof, including tires and polystyrene based articles. In one embodiment, the invention relates to a process of recovery of diene-based elastomer(s) from an organic solvent solution thereof by steam stripping the organic solvent therefrom in the presence of a combination of the TNPP and TMEDA.

Подробнее
16-03-2017 дата публикации

ELASTOMER CONTAINING COMBINATION OF TRIS(NONYL PHENYL) PHOSPHITE AND TETRAMETHYLETHYLENEDIAMINE, PREPARATION AND COMPOSITIONS AND ARTICLES OF MANUFACTURE THEREOF

Номер: US20170073500A1
Принадлежит: Goodyear Tire and Rubber Co

This invention relates to compositions comprised of diene-based elastomers containing an antioxidant comprised of a combination of tris(nonyl phenyl) phosphite (TNPP) and tetramethylethylene diamine (TMEDA). The invention further relates a rubber composition and to a polystyrene composite containing such elastomer compositions. The invention additionally relates to articles of manufacture thereof, including tires and polystyrene based articles. In one embodiment, the invention relates to a process of recovery of diene-based elastomer(s) from an organic solvent solution thereof by steam stripping the organic solvent therefrom in the presence of a combination of the TNPP and TMEDA.

Подробнее
04-02-2016 дата публикации

Elastomer containing combination of tris(nonyl phenyl) phosphite and tetramethylethylenediamine, preparation and compositions and articles of manufacture thereof

Номер: US20160032079A1
Принадлежит: Goodyear Tire and Rubber Co

This invention relates to compositions comprised of diene-based elastomers containing an antioxidant comprised of a combination of tris(nonyl phenyl) phosphite (TNPP) and tetramethylethylene diamine (TMEDA). The invention further relates a rubber composition and to a polystyrene composite containing such elastomer compositions. The invention additionally relates to articles of manufacture thereof, including tires and polystyrene based articles. In one embodiment, the invention relates to a process of recovery of diene-based elastomer(s) from an organic solvent solution thereof by steam stripping the organic solvent therefrom in the presence of a combination of the TNPP and TMEDA.

Подробнее
12-12-2019 дата публикации

ELASTOMER CONTAINING COMBINATION OF TRIS(NONYL PHENYL) PHOSPHITE AND TETRAMETHYLETHYLENEDIAMINE, PREPARATION AND COMPOSITIONS AND ARTICLES OF MANUFACTURE THEREOF

Номер: US20190375915A1
Принадлежит:

This invention relates to compositions comprised of diene-based elastomers containing an antioxidant comprised of a combination of tris(nonyl phenyl) phosphite (TNPP) and tetramethylethylene diamine (TMEDA). The invention further relates a rubber composition and to a polystyrene composite containing such elastomer compositions. The invention additionally relates to articles of manufacture thereof, including tires and polystyrene based articles. In one embodiment, the invention relates to a process of recovery of diene-based elastomer(s) from an organic solvent solution thereof by steam stripping the organic solvent therefrom in the presence of a combination of the TNPP and TMEDA. 1. A process of preparing a polystyrene composite comprising the step of polymerizing styrene in the presence of an elastomer composite comprised of diene-based elastomer containing an antioxidant comprised of a combination of tris(nonyl phenyl) phosphite (TNPP) and tetramethylethylene diamine (TMEDA) in a weight ratio of TNPP to TMEDA in a range of from about 4/1 to about 50/1.2. The process of wherein said diene-based elastomer is at least one of polybutadiene and polyisoprene. This invention relates to compositions comprised of diene-based elastomers containing an antioxidant comprised of a combination of tris(nonyl phenyl) phosphite (TNPP) and tetramethylethylene diamine (TMEDA). The invention further relates a rubber composition and to a polystyrene composite containing such elastomer compositions. The invention additionally relates to articles of manufacture thereof, including tires and polystyrene based articles. In one embodiment, the invention relates to a process of recovery of diene-based elastomer(s) from an organic solvent solution thereof by steam stripping the organic solvent therefrom in the presence of a combination of the TNPP and TMEDA.Various polymers, such as for example polyethylene and polypropylene, as well as various diene-based synthetic elastomers and polystyrene ...

Подробнее
29-03-2016 дата публикации

combinação de tris(nonilfenil)fosfito e tetrametiletilenodiamina contendo elastômero, preparação e composições e artigos de fabricação da mesma

Номер: BR102015018305A2
Принадлежит: Goodyear Tire & Rubber

resumo “combinação de tris(nonilfenil)fosfito e tetrametiletilenodiamina contendo elastômero, preparação e composições e artigos de fabricação da mesma” a presente invenção refere-se a composições compostas por um antioxidante contendo elastômeros baseados em dieno composto por uma combinação de tris(nonilfenil)fosfito (tnpp) e tetrametiletilenodiamina (tmeda). a invenção refere-se ainda a uma composição de borracha e a um compósito de poliestireno contendo tais composições de elastômero. a invenção, além disso, refere-se a artigos de fabricação da mesma, incluindo pneus e artigos baseados em poliestireno. em uma modalidade, a invenção refere-se a um processo de recuperação de elastômero(s) baseado(s) em dieno a partir de uma solução de solvente orgânico do mesmo, pela esterilização por vapor do solvente orgânico daí decorrente, na presença de uma combinação de tnpp e tmeda.

Подробнее