KR101136530B1 - 신규한 화합물의 산화방지제 및 이를 포함하는 폴리 아세탈 수지 조성물 - Google Patents
신규한 화합물의 산화방지제 및 이를 포함하는 폴리 아세탈 수지 조성물Info
- Publication number
- KR101136530B1 KR101136530B1 KR1020100097826A KR20100097826A KR101136530B1 KR 101136530 B1 KR101136530 B1 KR 101136530B1 KR 1020100097826 A KR1020100097826 A KR 1020100097826A KR 20100097826 A KR20100097826 A KR 20100097826A KR 101136530 B1 KR101136530 B1 KR 101136530B1
- Authority
- KR
- South Korea
- Prior art keywords
- polyacetal resin
- antioxidant
- resin composition
- formula
- hydroxy
- 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 - Fee Related
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
- C08L59/02—Polyacetals containing polyoxymethylene sequences only
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
- C08G65/3332—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing carboxamide group
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
- C08G65/33396—Polymers modified by chemical after-treatment with organic compounds containing nitrogen having oxygen in addition to nitrogen
-
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/20—Carboxylic acid amides
-
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3477—Six-membered rings
- C08K5/3492—Triazines
- C08K5/34922—Melamine; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
도 2는 N,N',N"-트리스[(3-터트-부틸-4-히드록시-5-메틸페닐)-프로피오닐-3-옥사-펜틸]멜라민의 FT-IR(fourier transform infrared) 그래프이다.
도 3은 N,N'-트리에틸렌디옥시-비스(3-터트-부틸-4-히드록시-5-메틸히드로신남아미드의 H NMR이다.
도 4는 N,N',N"-트리스[(3-터트-부틸-4-히드록시-5-메틸페닐)-프로피오닐-3-옥사-펜틸]멜라민의 H NMR이다.
도 5는 본 발명의 일 실시예에 따른 산화방지제 화합물을 포함한 폴리아세탈 수지로 제조된 시편 및 다른 산화방지제 화합물을 포함한 폴리아세탈 수지로 제조된 시편을 140℃에서 열풍 건조기로 보관했을 때, 열 노화 동안 늘어나는 시편 길이 유지율을 나타낸 그래프이다.
도 6은 본 발명의 일 실시예에 따른 산화방지제 화합물을 포함한 폴리아세탈 수지로 제조된 시편 및 다른 산화방지제 화합물을 포함한 폴리아세탈 수지로 제조된 시편에 대하여 용매에 대한 내추출성을 평가하여 나타낸 그래프이다.
| Weight loss (중량손실%) |
제조예 1에서 합성된 화합물 | 제조예 2에서 합성된 화합물 | 화학식 5로 표시되는 화합물 | 화학식 6으로 표시되는 화합물 6 |
| 5wt% | 331℃ | 325℃ | 298℃ | 330℃ |
| 10wt% | 355℃ | 342℃ | 316℃ | 343℃ |
| 50wt% | 400℃ | 387℃ | 362℃ | 404℃ |
| 산화방지제 | 압출 성능 | MI(g/10min) |
| 비교예 1 | (비교기준) | 9.7 |
| 비교예 2 | 우수 | 9.5 |
| 실시예 1 | 우수 | 10.0 |
| 실시예 2 | 우수 | 12.7 |
Claims (8)
- 제1항에 있어서,
N,N'-트리에틸렌디옥시-비스(3-터트-부틸-4-히드록시-5-메틸히드로신남아미드 또는 N,N',N"-트리스[(3-터트-부틸-4-히드록시-5-메틸페닐)-프로피오닐-3-옥사-펜틸]멜라민인 산화방지제. - 제3항에 있어서,
상기 폴리 아세탈 수지 100 중량부 및 상기 산화방지제 0.1 내지 3.0 중량부를 포함하는 폴리아세탈 수지 조성물. - 제3항에 있어서,
폴리아세탈 수지의 중량평균분자량이 100,000 내지 250,000인 폴리아세탈 수지 조성물. - 제3항에 있어서,
충진제, 보강제, 핵제, 가소제, 도전제, 이형제, 산화방지제, 광안정제 및 윤활제로 이루어진 군으로부터 선택된 하나 이상의 첨가제를 더 포함하는 폴리아세탈 수지 조성물. - 제3항 내지 제6항 중 어느 한 항의 폴리아세탈 수지 조성물로부터 제조된 성형품.
- 제7항에 있어서, 자동차 부품의 용도로 사용되는 성형품.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020100097826A KR101136530B1 (ko) | 2010-10-07 | 2010-10-07 | 신규한 화합물의 산화방지제 및 이를 포함하는 폴리 아세탈 수지 조성물 |
| PCT/KR2010/008195 WO2012046912A1 (en) | 2010-10-07 | 2010-11-19 | Novel compound for antioxidant and polyacetal resin composition including the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020100097826A KR101136530B1 (ko) | 2010-10-07 | 2010-10-07 | 신규한 화합물의 산화방지제 및 이를 포함하는 폴리 아세탈 수지 조성물 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR101136530B1 true KR101136530B1 (ko) | 2012-04-17 |
Family
ID=45927889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020100097826A Expired - Fee Related KR101136530B1 (ko) | 2010-10-07 | 2010-10-07 | 신규한 화합물의 산화방지제 및 이를 포함하는 폴리 아세탈 수지 조성물 |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR101136530B1 (ko) |
| WO (1) | WO2012046912A1 (ko) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070043809A (ko) * | 2004-08-18 | 2007-04-25 | 시바 스폐셜티 케미칼스 홀딩 인코포레이티드 | 성능이 향상된 윤활유 조성물 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3709884A (en) * | 1971-07-01 | 1973-01-09 | Ciba Geigy Corp | 3,5-dialkyl-4-hydroxyphenyl alkanoic acid esters of 2,4,6-tris-(alkanolamino)derivatives of triazine |
| US4464496A (en) * | 1982-03-26 | 1984-08-07 | Uniroyal, Inc. | Non-yellowing polymer composition |
| EP1401940B1 (en) * | 2001-04-30 | 2008-08-13 | Ciba Holding Inc. | Polyacetal molded articles stabilized against discoloration |
| KR20060130034A (ko) * | 2003-11-07 | 2006-12-18 | 폴리플라스틱스 가부시키가이샤 | 폴리아세탈 수지 조성물 및 그의 성형품 |
-
2010
- 2010-10-07 KR KR1020100097826A patent/KR101136530B1/ko not_active Expired - Fee Related
- 2010-11-19 WO PCT/KR2010/008195 patent/WO2012046912A1/en not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070043809A (ko) * | 2004-08-18 | 2007-04-25 | 시바 스폐셜티 케미칼스 홀딩 인코포레이티드 | 성능이 향상된 윤활유 조성물 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012046912A1 (en) | 2012-04-12 |
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