KR980002205A - Anti-aging Agent of Rubber Substituted by Electron Giving Group - Google Patents
Anti-aging Agent of Rubber Substituted by Electron Giving Group Download PDFInfo
- Publication number
- KR980002205A KR980002205A KR1019960022085A KR19960022085A KR980002205A KR 980002205 A KR980002205 A KR 980002205A KR 1019960022085 A KR1019960022085 A KR 1019960022085A KR 19960022085 A KR19960022085 A KR 19960022085A KR 980002205 A KR980002205 A KR 980002205A
- Authority
- KR
- South Korea
- Prior art keywords
- group
- aging agent
- substituted
- rubber
- aryl
- Prior art date
Links
- 230000003712 anti-aging effect Effects 0.000 title claims abstract 3
- 239000003795 chemical substances by application Substances 0.000 title claims abstract 3
- 125000000217 alkyl group Chemical group 0.000 claims abstract 2
- 125000003118 aryl group Chemical group 0.000 claims abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract 2
- 239000001257 hydrogen Substances 0.000 claims abstract 2
- -1 hydrogen ions Chemical class 0.000 claims abstract 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims abstract 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract 2
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
본 발명은 하기 일반식(Ⅰ)로 표시되는 N,N′-알킬, 아릴-파라 페닐렌디아민의 벤젠고리에 있는 수소이온이 전자주는기인 메톡시기로 치환된 것을 특징으로 하는 고무의 노화방지제에 관한 것이다.The present invention relates to an anti-aging agent for rubber, characterized in that hydrogen ions in the benzene ring of N, N'-alkyl and aryl-paraphenylenediamine represented by the following general formula (I) are substituted with methoxy groups as electron donating groups. It is about.
여기에서 R 및 R′는 알킬기, 아릴기로 이루어진 그룹으로부터 독립적으로 선택된다.Wherein R and R 'are independently selected from the group consisting of alkyl group, aryl group.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960022085A KR980002205A (en) | 1996-06-18 | 1996-06-18 | Anti-aging Agent of Rubber Substituted by Electron Giving Group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960022085A KR980002205A (en) | 1996-06-18 | 1996-06-18 | Anti-aging Agent of Rubber Substituted by Electron Giving Group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR980002205A true KR980002205A (en) | 1998-03-30 |
Family
ID=66288063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960022085A KR980002205A (en) | 1996-06-18 | 1996-06-18 | Anti-aging Agent of Rubber Substituted by Electron Giving Group |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR980002205A (en) |
-
1996
- 1996-06-18 KR KR1019960022085A patent/KR980002205A/en not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19960618 |
|
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19960618 Comment text: Request for Examination of Application |
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| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19980721 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 19981023 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 19980721 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |