FR880636A - Process for preparing polycondensation products - Google Patents
Process for preparing polycondensation productsInfo
- Publication number
- FR880636A FR880636A FR880636DA FR880636A FR 880636 A FR880636 A FR 880636A FR 880636D A FR880636D A FR 880636DA FR 880636 A FR880636 A FR 880636A
- Authority
- FR
- France
- Prior art keywords
- polycondensation products
- preparing
- preparing polycondensation
- products
- polycondensation
- 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
- C08G69/04—Preparatory processes
-
- 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
- C08G69/28—Preparatory processes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE880636X | 1941-04-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR880636A true FR880636A (en) | 1943-03-31 |
Family
ID=6824037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR880636D Expired FR880636A (en) | 1941-04-22 | 1942-03-31 | Process for preparing polycondensation products |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE445188A (en) |
FR (1) | FR880636A (en) |
NL (1) | NL63108C (en) |
-
0
- BE BE445188D patent/BE445188A/fr unknown
- NL NL63108D patent/NL63108C/xx active
-
1942
- 1942-03-31 FR FR880636D patent/FR880636A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL63108C (en) | |
BE445188A (en) |
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