BE450369A - - Google Patents
Info
- Publication number
- BE450369A BE450369A BE450369DA BE450369A BE 450369 A BE450369 A BE 450369A BE 450369D A BE450369D A BE 450369DA BE 450369 A BE450369 A BE 450369A
- Authority
- BE
- Belgium
- Prior art keywords
- oxalic
- polyamides
- reaction
- melt
- esters
- Prior art date
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
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Polyamides (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE894172X | 1942-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE450369A true BE450369A (es) |
Family
ID=6847007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE450369D BE450369A (es) | 1942-04-28 |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE450369A (es) |
NL (1) | NL63167C (es) |
-
0
- BE BE450369D patent/BE450369A/fr unknown
- NL NL63167D patent/NL63167C/xx active
Also Published As
Publication number | Publication date |
---|---|
NL63167C (es) |
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