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VECTOR® 4293A
| Категория | SI, Styrene Isoprene Branched Copolymer |
| Производитель | Dexco Polymers LP |
| Торговая марка | VECTOR® |
| Порт | Китай Шанхайский порт |
| Торговые условия | FOB, CFR, CIF |
| Платежное средство | L/C, T/T, Western Union |
YS6Cnb_VECTOR-4293A.pdf  |
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| Контактная информация |  Служба поддержки клиентов Вичат |
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Описание материалов:
VECTOR 4293A
Styrene-Isoprene (SI)n Block Copolymer
VECTOR 4293A styrene-isoprene radial copolymer is produced via proprietary anionic polymerization technology from Dexco Polymers LP, a Dow/ExxonMobil Venture. It is not formulated with the antioxidant TNPP (tris(nonylphenyl) phosphite).
It is made with a patented coupling process that yields a polymer primarily with a 4-arm radial architecture. It is a high styrene, low viscosity product that can be formulated into hot melt adhesive systems having low viscosity, good heat resistance, and excellent specific adhesion to low energy surfaces such as polyolefins. Consequently, adhesive formulations based on VECTOR 4293A (SI)n are ideally suited for disposables applications as well as for specialty packaging and bookbinding end uses.
Styrene-Isoprene (SI)n Block Copolymer
- Radial (SI)n (1) block copolymer.
- Contains ~25% SI diblock copolymer.
- Supplied as a dense pellet, dusted with talc.
- VECTOR styrenic block copolymers find use under certain regulations as articles or as ingredients in articles intended for food contact or medical applications. Please contact your Dexco Polymers agent for a detailed letter of certification or further information.
VECTOR 4293A styrene-isoprene radial copolymer is produced via proprietary anionic polymerization technology from Dexco Polymers LP, a Dow/ExxonMobil Venture. It is not formulated with the antioxidant TNPP (tris(nonylphenyl) phosphite).
It is made with a patented coupling process that yields a polymer primarily with a 4-arm radial architecture. It is a high styrene, low viscosity product that can be formulated into hot melt adhesive systems having low viscosity, good heat resistance, and excellent specific adhesion to low energy surfaces such as polyolefins. Consequently, adhesive formulations based on VECTOR 4293A (SI)n are ideally suited for disposables applications as well as for specialty packaging and bookbinding end uses.
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| Физический | Номинальное значение | Единица измерения | Метод испытания |
|---|---|---|---|
| Удельный вес | 0.938 | g/cm³ | ASTM D792 |
| Массовый расход расплава (MFR) (200°C/5.0 kg) | 1.1 | g/10 min | ASTM D1238 |
| Содержание золы | 0.3 | wt% | ASTM D1416 |
| Содержание Стирола | 30.0 | wt% | Internal Method |
| Дополнительная информация | Номинальное значение | Единица измерения | Метод испытания |
|---|---|---|---|
| Содержимое блока | 24.0 | wt% | Internal Method |
| Испарители | 0.3 | wt% | Internal Method |
| Твердость | Номинальное значение | Единица измерения | Метод испытания |
|---|---|---|---|
| Твердость дюрометра (Shore A, 1 sec) | 63 | ASTM D2240 |
| Эластомеры | Номинальное значение | Единица измерения | Метод испытания |
|---|---|---|---|
| Растяжимое напряжение- Поток 1(300% Strain) | 2.76 | MPa | ASTM D412 |
| Прочность на растяжение- Поток 2(Yield) | 20.7 | MPa | ASTM D412 |
| Растяжимое удлинение- Поток 3(Break) | 1000 | % | ASTM D412 |
| Примечание | |
|---|---|
| 1 . | Tested on roll milled/compression molded plaques (0.035" thick). Tested in the machine direction. |
| 2 . | Tested on roll milled/compression molded plaques (0.035" thick). Tested in the machine direction. |
| 3 . | Tested on roll milled/compression molded plaques (0.035" thick). Tested in the machine direction. |
| Тип материала | Категория | Производитель |
|---|---|---|
| VECTOR® 4186A | SI | Dexco Polymers LP |
| VECTOR® 4230 | SI | Dexco Polymers LP |
| VECTOR® 4293A | SI | Dexco Polymers LP |
| VECTOR® 4187A | SI | TSRC Corporation |
Получите информацию об этом продукте следующим способом.
| Телефон | +086 13424755533 |
| EMAIL US | sales@su-jiao.com |
Служба поддержки клиентов Вичат | |
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