IN171972B - - Google Patents
Info
- Publication number
- IN171972B IN171972B IN25/CAL/89A IN25CA1989A IN171972B IN 171972 B IN171972 B IN 171972B IN 25CA1989 A IN25CA1989 A IN 25CA1989A IN 171972 B IN171972 B IN 171972B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/48—Polymers modified by chemical after-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/143,833 US4824881A (en) | 1988-01-14 | 1988-01-14 | Method for making polyamide anion solutions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN171972B true IN171972B (it) | 1993-02-27 |
Family
ID=22505870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN25/CAL/89A IN171972B (it) | 1988-01-14 | 1989-01-10 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4824881A (it) |
| EP (1) | EP0324658B1 (it) |
| JP (1) | JP2791362B2 (it) |
| KR (1) | KR970011638B1 (it) |
| CN (1) | CN1026007C (it) |
| CA (1) | CA1320308C (it) |
| DE (1) | DE68927919T2 (it) |
| IN (1) | IN171972B (it) |
| RU (1) | RU2011658C1 (it) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5084497A (en) * | 1987-09-22 | 1992-01-28 | E. I. Du Pont De Nemours And Company | Preparation of articles of manufacture from isotropic and anisotropic polyamide anion solutions |
| US5399425A (en) * | 1988-07-07 | 1995-03-21 | E. I. Du Pont De Nemours And Company | Metallized polymers |
| US5242991A (en) * | 1989-11-28 | 1993-09-07 | E. I. Du Pont De Nemours And Company | Quaternary ammonium polyarylamide |
| US5202389A (en) * | 1990-06-28 | 1993-04-13 | E. I. Du Pont De Nemours And Company | Preparation of polybenzoxazoles from halogenated polyamide anions |
| US5093436A (en) * | 1990-06-28 | 1992-03-03 | E. I. Du Pont De Nemours And Company | Halogenated aromatic polyamide anion |
| US6045907A (en) * | 1998-10-09 | 2000-04-04 | E. I. Du Pont De Nemours And Company | Grafted poly(p-phenylene terephthalamide) fibers |
| SA3686B1 (ar) | 2009-10-16 | 2014-10-22 | China Petroleum& Chemical Corp | مكون حفاز لبلمرة الأولفين وحفاز يشتمل عليه |
| WO2022192677A1 (en) * | 2021-03-12 | 2022-09-15 | Workers First LLC | Method of making an acid neutralizing polymer through reactive compounding |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5465747A (en) * | 1977-11-04 | 1979-05-26 | Motoo Takayanagi | High molecular composite body |
| JPS5719851A (en) * | 1980-07-09 | 1982-02-02 | Nec Corp | Operation history storing system of logical device |
| JPS5747351A (en) * | 1980-09-02 | 1982-03-18 | Motoo Takayanagi | High polymer composition |
| JPS5761011A (en) * | 1980-09-30 | 1982-04-13 | Motoo Takayanagi | Graft copolymer and rubber composition containing the same |
| JPS57195136A (en) * | 1981-05-26 | 1982-11-30 | Motoo Takayanagi | Ionomer resin composition reinforced with aromatic polyamide fiber |
| JPS587426A (ja) * | 1981-07-07 | 1983-01-17 | Motoo Takayanagi | 補強された高分子組成物の製造方法 |
| JPS59223752A (ja) * | 1983-06-03 | 1984-12-15 | Motoo Takayanagi | 補強された重合体組成物の製法 |
| JPS626975A (ja) * | 1985-02-20 | 1987-01-13 | 高柳 素夫 | 表面変性全芳香族ポリアミド繊維およびその製造法 |
| JPS61194273A (ja) * | 1986-02-21 | 1986-08-28 | 高柳 素夫 | 表面改質パラ配向的全芳香族ポリアミド繊維およびその製造法 |
| JPS62243628A (ja) * | 1986-04-17 | 1987-10-24 | Asahi Chem Ind Co Ltd | 表面変性全芳香族ポリアミド成形物の製造方法 |
| JPH05116727A (ja) * | 1991-10-28 | 1993-05-14 | Asahi Chem Ind Co Ltd | 棒体の搬送装置 |
-
1988
- 1988-01-14 US US07/143,833 patent/US4824881A/en not_active Expired - Lifetime
-
1989
- 1989-01-10 IN IN25/CAL/89A patent/IN171972B/en unknown
- 1989-01-12 JP JP1003900A patent/JP2791362B2/ja not_active Expired - Lifetime
- 1989-01-12 CA CA000588124A patent/CA1320308C/en not_active Expired - Fee Related
- 1989-01-13 KR KR1019890000294A patent/KR970011638B1/ko not_active Expired - Fee Related
- 1989-01-13 RU SU894613250A patent/RU2011658C1/ru active
- 1989-01-14 CN CN89100197A patent/CN1026007C/zh not_active Expired - Lifetime
- 1989-01-16 DE DE68927919T patent/DE68927919T2/de not_active Expired - Lifetime
- 1989-01-16 EP EP89300368A patent/EP0324658B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE68927919D1 (de) | 1997-05-07 |
| DE68927919T2 (de) | 1997-11-06 |
| RU2011658C1 (ru) | 1994-04-30 |
| JPH01217036A (ja) | 1989-08-30 |
| CA1320308C (en) | 1993-07-13 |
| CN1034736A (zh) | 1989-08-16 |
| KR970011638B1 (ko) | 1997-07-12 |
| JP2791362B2 (ja) | 1998-08-27 |
| US4824881A (en) | 1989-04-25 |
| EP0324658A1 (en) | 1989-07-19 |
| KR890011917A (ko) | 1989-08-23 |
| EP0324658B1 (en) | 1997-04-02 |
| CN1026007C (zh) | 1994-09-28 |