GB389852A - Improvements in and relating to the production of plastic substances - Google Patents
Improvements in and relating to the production of plastic substancesInfo
- Publication number
- GB389852A GB389852A GB26598/31A GB2659831A GB389852A GB 389852 A GB389852 A GB 389852A GB 26598/31 A GB26598/31 A GB 26598/31A GB 2659831 A GB2659831 A GB 2659831A GB 389852 A GB389852 A GB 389852A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polymerization
- ammonia
- neutralized
- relating
- referred
- 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
- 239000000126 substance Substances 0.000 title 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 7
- 229910021529 ammonia Inorganic materials 0.000 abstract 3
- 238000006116 polymerization reaction Methods 0.000 abstract 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 abstract 2
- 238000006386 neutralization reaction Methods 0.000 abstract 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 1
- 235000011037 adipic acid Nutrition 0.000 abstract 1
- 239000001361 adipic acid Substances 0.000 abstract 1
- 150000008064 anhydrides Chemical class 0.000 abstract 1
- 239000007859 condensation product Substances 0.000 abstract 1
- 235000011187 glycerol Nutrition 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- 230000003993 interaction Effects 0.000 abstract 1
- 239000013067 intermediate product Substances 0.000 abstract 1
- 150000007519 polyprotic acids Polymers 0.000 abstract 1
- 150000005846 sugar alcohols Polymers 0.000 abstract 1
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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/91—Polymers modified by chemical after-treatment
- C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
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)
- Polyesters Or Polycarbonates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE723007X | 1930-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB389852A true GB389852A (en) | 1933-03-23 |
Family
ID=6632091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB26598/31A Expired GB389852A (en) | 1930-10-23 | 1931-09-23 | Improvements in and relating to the production of plastic substances |
Country Status (3)
-
0
- DE DENDAT593924D patent/DE593924C/de active Active
-
1931
- 1931-09-18 FR FR723007D patent/FR723007A/fr not_active Expired
- 1931-09-23 GB GB26598/31A patent/GB389852A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE593924C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| FR723007A (fr) | 1932-04-01 |
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