KR840001599A - 염색성이 우수한 폴리에스텔의 제조법 - Google Patents
염색성이 우수한 폴리에스텔의 제조법 Download PDFInfo
- Publication number
- KR840001599A KR840001599A KR1019820003986A KR820003986A KR840001599A KR 840001599 A KR840001599 A KR 840001599A KR 1019820003986 A KR1019820003986 A KR 1019820003986A KR 820003986 A KR820003986 A KR 820003986A KR 840001599 A KR840001599 A KR 840001599A
- Authority
- KR
- South Korea
- Prior art keywords
- prepolymer
- polyester
- manufacturing
- compound represented
- alkali metal
- Prior art date
Links
- 229920000728 polyester Polymers 0.000 title claims 4
- 238000004519 manufacturing process Methods 0.000 title claims 2
- 238000004043 dyeing Methods 0.000 title 1
- 229910052783 alkali metal Inorganic materials 0.000 claims 2
- 150000001340 alkali metals Chemical class 0.000 claims 2
- 125000003118 aryl group Chemical group 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 2
- 239000000975 dye Substances 0.000 claims 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 239000003513 alkali Substances 0.000 claims 1
- 125000000217 alkyl group Chemical group 0.000 claims 1
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
- 239000003054 catalyst Substances 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 1
- 239000000178 monomer Substances 0.000 claims 1
- 239000008188 pellet Substances 0.000 claims 1
- 238000006116 polymerization reaction Methods 0.000 claims 1
- 239000007790 solid phase Substances 0.000 claims 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
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
-
- 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
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/692—Polyesters containing atoms other than carbon, hydrogen and oxygen containing phosphorus
-
- 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
- C08G63/78—Preparation processes
- C08G63/80—Solid-state polycondensation
-
- 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
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/83—Alkali metals, alkaline earth metals, beryllium, magnesium, copper, silver, gold, zinc, cadmium, mercury, manganese, or compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5317—Phosphonic compounds, e.g. R—P(:O)(OR')2
- C08K5/5333—Esters of phosphonic acids
Landscapes
- 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)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (1)
- 보통의 폴리에스텔 중합초기에 다음 일반식이 (Ⅰ)로 표시되는 화합물을 폴리에스텔 모노머량에 대하여 0.1 내지 2몰% 첨가하여, 프리폴리머를 제조한 후에, 이 프리폴리머와 일반식이 (Ⅱ)로 표시되는 화합물을 프리폴리머의 양에 대하여 0.1 내지 5.0중량% 되도록 첨가혼합하여 칩이나 펠렛으로 만들어서 완전히 건조한 다음 일반식(Ⅲ)의 촉매를 사용하여 고상중합시키는 이온성 염료와 분산성 염료에 용이하게 염색되는 염색성이 우수한 폴리에스텔의 제조방법.다음R1은 H, CH3, CH2CH2OH; M1은 알카리금속단, R2는 수소 혹은 메틸기, R3는 탄소수가 3 내지 6인 알칼리 혹은, 아릴기이다.m, n=10-50의 정수단, R4는 탄소수4-6의 알킬기나, 아릴기; M2는 알칼리 금속.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019820003986A KR840001599A (ko) | 1982-09-03 | 1982-09-03 | 염색성이 우수한 폴리에스텔의 제조법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019820003986A KR840001599A (ko) | 1982-09-03 | 1982-09-03 | 염색성이 우수한 폴리에스텔의 제조법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR840001599A true KR840001599A (ko) | 1984-05-07 |
Family
ID=57207988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019820003986A KR840001599A (ko) | 1982-09-03 | 1982-09-03 | 염색성이 우수한 폴리에스텔의 제조법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR840001599A (ko) |
-
1982
- 1982-09-03 KR KR1019820003986A patent/KR840001599A/ko unknown
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