SU390045A1 - POLYMER COMPOSITION - Google Patents
POLYMER COMPOSITIONInfo
- Publication number
- SU390045A1 SU390045A1 SU1657475A SU1657475A SU390045A1 SU 390045 A1 SU390045 A1 SU 390045A1 SU 1657475 A SU1657475 A SU 1657475A SU 1657475 A SU1657475 A SU 1657475A SU 390045 A1 SU390045 A1 SU 390045A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- polymer composition
- abrasive
- silicon dioxide
- mmkm
- particle size
- Prior art date
Links
Description
1one
Известны полимерные композиции дл производства абразивных материалов, включающие эпомоидное св зующее .и абразивный наполнитель .Polymer compositions for the production of abrasive materials are known, including epomoid binder and abrasive filler.
Цель изобретени - повышение прочности и однорсдности -готового издели . Это достигаетс тем, что полимерна композици содержит в качестве доба1В1к« чистую двуокись кремни с размером частиц 4-100 ммкм лри следующем соотношении (ком по ентов, вес. ч.: Эпоксидное св зующее19,9-92The purpose of the invention is to increase the strength and durability of the finished product. This is achieved by the fact that the polymer composition contains, as an additive, pure silicon dioxide with a particle size of 4-100 mmkm and the following ratio (complex, parts by weight: Epoxy binder 19.9-92
Абразивный наполнитель5-80Abrasive filler5-80
Деуокись кремни 0,1-3Silicon dioxide 0.1-3
Полимерна композици может быть приготовлена следующим образом. Освещенные материалы перемещи1вают до равномерного раопределени абразивного наполнител , а затем добавл ют чистую двуоиись кремни с величиной частиц 4-100 ммкм. Массу еще раз перемешивают до равномерн01го распределени наполнител и ввод т отвердитель, например (полиэтиленполиамнн. Приготовленную таким образом массу заливают в форму и отверждают .The polymer composition can be prepared as follows. Illuminated materials are mixed until the abrasive is uniformly determined, and then pure blues of silicon with a particle size of 4-100 mmkm are added. The mass is mixed once more to evenly distribute the filler and a hardener is introduced, for example (polyethylene polyamn. The mass thus prepared is poured into a mold and cured.
Получаемые издели ха1рактеризуютс повышенной 1плотностью и однородностью.The resulting products are characterized by increased density and uniformity.
Предмет изобретен 1И Item invented 1and
Полимерна композици дл производства абразивных 1материалов, включающа эпоксидное ов зующее, абразивный наполнитель и добавки, отличающа с тем, что, с целью повышени прочности « однородности готового издел1н , она содержит в качестве добавки двуокись кремни с размером частиц 4- 100 ммкм при следующем соотношении компонентов , вес. ч.:Polymer composition for the production of abrasive materials, including epoxy resin, abrasive filler and additives, characterized in that, in order to increase the strength of the finished product homogeneity, it contains as an additive silicon dioxide with a particle size of 4-100 mmkm in the following ratio of components , weight. including:
Эпоксидное св зующее19,9-92Epoxy binder 19,9-92
Абразивный наполнитель5--80Abrasive filler5--80
Двуокись кремни 0,1-3Silicon dioxide 0.1-3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1657475A SU390045A1 (en) | 1971-05-14 | 1971-05-14 | POLYMER COMPOSITION |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1657475A SU390045A1 (en) | 1971-05-14 | 1971-05-14 | POLYMER COMPOSITION |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU390045A1 true SU390045A1 (en) | 1973-07-11 |
Family
ID=20475477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1657475A SU390045A1 (en) | 1971-05-14 | 1971-05-14 | POLYMER COMPOSITION |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU390045A1 (en) |
-
1971
- 1971-05-14 SU SU1657475A patent/SU390045A1/en active
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