SU468940A1 - Epoxy composition - Google Patents
Epoxy compositionInfo
- Publication number
- SU468940A1 SU468940A1 SU1944316A SU1944316A SU468940A1 SU 468940 A1 SU468940 A1 SU 468940A1 SU 1944316 A SU1944316 A SU 1944316A SU 1944316 A SU1944316 A SU 1944316A SU 468940 A1 SU468940 A1 SU 468940A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- epoxy
- aminophenyl
- para
- compositions
- epoxy composition
- Prior art date
Links
Landscapes
- Epoxy Resins (AREA)
Description
Изобретение относитс к составам эпоксидных композиций, преимущественно св зующим дл стеклопластиков.The invention relates to compositions of epoxy compositions, preferably a binder for glass-reinforced plastics.
Известна эпоксидна композици , включающа эпоксидную смолу и серосодержащий аминный отвердитель, например, 4,4-диаминодифенилсульфон . Однако така композици не достаточно технологична и теплостойка.A known epoxy composition comprising an epoxy resin and a sulfur containing amine hardener, for example, 4,4-diaminodiphenylsulfone. However, such a composition is not sufficiently technological and heat resistant.
Целью изобретени вл етс повышение теплостойкости и улучшение технологических свойств композиции.The aim of the invention is to increase the heat resistance and improve the technological properties of the composition.
Достигаетс это тем, что в качестве отвердител Применен ароматический диамин, выбранный из группы, включающей парааминофениловые эфиры сульфаниловой и метаниловой кислот и 4,4-бис-(3-аминофенилсульфонат ) дифенилол пропан, при следующем соотношении компонентов, вес. %:This is achieved by using an aromatic diamine selected from the group consisting of para-aminophenyl sulfanilic and methanilic acid esters and 4,4-bis (3-aminophenylsulfonate) diphenylol propane as a hardener, with the following ratio of components, wt. %:
Эпоксидна смола55-85Epoxy resin55-85
Аминный отвердительОстальное. Amine hardener
Ниже даны составы композиций, вес. ч.: I. Эпоксидна дианова смола ЭД-5100Below are the compositions of compositions, wt. h .: I. Epoxy resin Dianova ED-5100
Парааминофиниловый эфир сульфаниловой кислоты30,6Sulfanilic acid para-aminophenyl ester30,6
И. Эпоксидна дианова смола ЭД-5100 Парааминофениловый эфир метаниловой кислоты30 ,6 II. Дигицидиловый эфир резорцина 100 Парааминофениловый эфир метаниловой кислоты 51I. Epoxy-dianova resin ED-5100 Para-aminophenyl methanilic ester30, 6 II. Resorcinol Digicidyl Ester 100 Methanilic Acid Paraaminophenyl Ester 51
IV.Эпоксидна дианова смола ЭД-5100 4,4-бис- (3-аминофенилсульфонат ) дифенилолIV. Epoxy resin Dianova ED-5100 4,4-bis- (3-aminophenylsulfonate) diphenylol
пропан62,6propane62,6
V.Тигицидилпарааминофенил 100 ПарааминофениловыйV. Thigicidyl para-aminophenyl 100 Para-aminophenyl
эфир метаниловой кислоты55 войства композиций приведены в таблице.Methanyl acid ester55 The compositions of the compositions are listed in the table.
Предмет изобретени Subject invention
Эпоксидна композици , включающа эпоксидную смолу и серосодержащий аминный отвердитель, отличающа с тем, что, с целью повышени теплостойкости и улучшени технологических свойств, в качестве отвердител применен ароматический диамин,An epoxy composition comprising an epoxy resin and a sulfur-containing amine hardener, characterized in that, in order to improve heat resistance and improve technological properties, an aromatic diamine is used as a hardener,
выбранный из группы, включающий парааминофениловые эфиры сульфаниловой и метаниловой кислот и 4,4-бис-(3-аминофенилсульфонат ) дифенилолпропан при следующем соотношении компонентов, вес. %:selected from the group comprising para-aminophenyl esters of sulfanilic and methanilic acids and 4,4-bis- (3-aminophenylsulfonate) diphenylolpropane in the following ratio of components, wt. %:
Эпоксидна смола55-85Epoxy resin55-85
Аминный отвердительОстальное.Amine hardener
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1944316A SU468940A1 (en) | 1973-06-26 | 1973-06-26 | Epoxy composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1944316A SU468940A1 (en) | 1973-06-26 | 1973-06-26 | Epoxy composition |
Publications (1)
Publication Number | Publication Date |
---|---|
SU468940A1 true SU468940A1 (en) | 1975-04-30 |
Family
ID=20560081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1944316A SU468940A1 (en) | 1973-06-26 | 1973-06-26 | Epoxy composition |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU468940A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014094888A (en) * | 2012-11-07 | 2014-05-22 | Toray Fine Chemicals Co Ltd | Diamine compound and manufacturing method thereof |
JP2014094890A (en) * | 2012-11-07 | 2014-05-22 | Toray Fine Chemicals Co Ltd | Diamine compound and manufacturing method thereof |
JP2014094889A (en) * | 2012-11-07 | 2014-05-22 | Toray Fine Chemicals Co Ltd | Diamine compound and its manufacturing method |
-
1973
- 1973-06-26 SU SU1944316A patent/SU468940A1/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014094888A (en) * | 2012-11-07 | 2014-05-22 | Toray Fine Chemicals Co Ltd | Diamine compound and manufacturing method thereof |
JP2014094890A (en) * | 2012-11-07 | 2014-05-22 | Toray Fine Chemicals Co Ltd | Diamine compound and manufacturing method thereof |
JP2014094889A (en) * | 2012-11-07 | 2014-05-22 | Toray Fine Chemicals Co Ltd | Diamine compound and its manufacturing method |
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