GB1282370A - Polyamides and the preparation thereof - Google Patents
Polyamides and the preparation thereofInfo
- Publication number
- GB1282370A GB1282370A GB4459670A GB4459670A GB1282370A GB 1282370 A GB1282370 A GB 1282370A GB 4459670 A GB4459670 A GB 4459670A GB 4459670 A GB4459670 A GB 4459670A GB 1282370 A GB1282370 A GB 1282370A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sept
- dryness
- silica gel
- chloride
- dried
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Polyamides (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7619369 | 1969-09-26 | ||
JP44077528A JPS4940713B1 (hu) | 1969-09-30 | 1969-09-30 | |
JP44077527A JPS4939987B1 (hu) | 1969-09-30 | 1969-09-30 | |
JP44077808A JPS4939988B1 (hu) | 1969-10-01 | 1969-10-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1282370A true GB1282370A (en) | 1972-07-19 |
Family
ID=27465916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4459670A Expired GB1282370A (en) | 1969-09-26 | 1970-09-18 | Polyamides and the preparation thereof |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2045770A1 (hu) |
FR (1) | FR2062751A5 (hu) |
GB (1) | GB1282370A (hu) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4420535A (en) | 1981-10-14 | 1983-12-13 | Schenectady Chemicals, Inc. | Bondable polyamide |
US4461805A (en) * | 1981-10-14 | 1984-07-24 | Schenectady Chemicals, Inc. | Bondable polyamide |
US4501883A (en) * | 1981-10-14 | 1985-02-26 | Schenectady Chemicals, Inc. | Bondable polyamide |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4087481A (en) * | 1977-01-21 | 1978-05-02 | The Upjohn Company | Amorphous copolyamide from aliphatic/aromatic dicarboxylic acid and arylene diisocyanate mixture |
-
1970
- 1970-09-11 DE DE19702045770 patent/DE2045770A1/de active Pending
- 1970-09-18 GB GB4459670A patent/GB1282370A/en not_active Expired
- 1970-09-28 FR FR7035042A patent/FR2062751A5/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4420535A (en) | 1981-10-14 | 1983-12-13 | Schenectady Chemicals, Inc. | Bondable polyamide |
US4461805A (en) * | 1981-10-14 | 1984-07-24 | Schenectady Chemicals, Inc. | Bondable polyamide |
US4501883A (en) * | 1981-10-14 | 1985-02-26 | Schenectady Chemicals, Inc. | Bondable polyamide |
Also Published As
Publication number | Publication date |
---|---|
FR2062751A5 (hu) | 1971-06-25 |
DE2045770A1 (de) | 1971-04-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |