KR100992061B1 - Poss를 포함하는 pet 하이브리드 나노복합체 및 이의 제조방법 - Google Patents
Poss를 포함하는 pet 하이브리드 나노복합체 및 이의 제조방법 Download PDFInfo
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- KR100992061B1 KR100992061B1 KR1020070097689A KR20070097689A KR100992061B1 KR 100992061 B1 KR100992061 B1 KR 100992061B1 KR 1020070097689 A KR1020070097689 A KR 1020070097689A KR 20070097689 A KR20070097689 A KR 20070097689A KR 100992061 B1 KR100992061 B1 KR 100992061B1
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- 0 CNON(*)ON(C)C Chemical compound CNON(*)ON(C)C 0.000 description 2
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/005—Reinforced macromolecular compounds with nanosized materials, e.g. nanoparticles, nanofibres, nanotubes, nanowires, nanorods or nanolayered materials
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- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
- C08L67/03—Polyesters derived from dicarboxylic acids and dihydroxy compounds the dicarboxylic acids and dihydroxy compounds having the carboxyl- and the hydroxy groups directly linked to aromatic rings
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
- C08J2367/03—Polyesters derived from dicarboxylic acids and dihydroxy compounds the dicarboxylic acids and dihydroxy compounds having the hydroxy and the carboxyl groups directly linked to aromatic rings
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- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
실시예18 | 실시예19 | 실시예20 | 비교예9 | 비교예10 | 비교예11 | |
PET | 100 | 100 | 100 | 100 | 100 | 100 |
수산화마그네슘 | 100 | 100 | 100 | 100 | 100 | |
POSS | 10 | 10 | 10 | 10 | 10 | |
실시예 1 | 10 | |||||
실시예 2 | 10 | 20 | ||||
난연성등급 | V1 | V1 | V0 | - | - | - |
(단위 : 중량부) |
Claims (26)
- PET(Polyethyleneterephthalate, 폴리에틸렌테레프탈레이트) 수지와 실란화합물의 그라프트 중합반응에 의해 형성된 개질형 PET 수지; 및상기 개질형 PET 수지에 용융 혼합하여 분산된 POSS(Polyhedral Oligomeric Silsesquioxane, 다면체 올리고머 실세스퀴옥산)를 포함하며,상기 개질형 PET 수지의 형성에 사용되는 실란화합물은 하기 화학식 1과 같이 표시되는 것인 PET 하이브리드 나노복합체:[화학식 1]여기에서, R1은 탄소수 1 내지 10인 알킬기, 탄소수 1 내지 10인 알콕시기, 할로겐원자 또는 아릴기이다. R2는 말단에 비닐기 또는 아크릴기를 포함하는 탄소수가 1 내지 10인 작용기이다.
- 삭제
- 제1항에 있어서,상기 실란화합물은 비닐트리메톡시실란, 비닐트리메틸실란, 비닐트리페닐실란, 비닐트리에톡시실란, 비닐트리에틸실란, 아크릴트리메톡시실란 및 아크릴트리에톡시실란으로 이루어지는 군으로부터 선택되는 것인 PET 하이브리드 나노복합체.
- 제1항에 있어서,상기 실란화합물의 함량은 상기 PET 수지 100 중량부 대비 1 중량부 내지 10 중량부인 PET 하이브리드 나노복합체.
- 제5항에 있어서,상기 POSS는 글리시딜사이클로헥실-POSS, 글리시딜사이클로펜틸-POSS, 글리시딜아이소부틸-POSS, 글리시딜아이소옥틸-POSS 및 글리시딜페닐-POSS로 이루어지는 군으로부터 선택되는 것인 PET 하이브리드 나노복합체.
- 제1항에 있어서,상기 POSS의 양은 상기 개질형 PET 수지 100 중량부 대비 1 중량부 내지 10 중량부인 PET 하이브리드 나노복합체.
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KR1020070097689A KR100992061B1 (ko) | 2007-09-28 | 2007-09-28 | Poss를 포함하는 pet 하이브리드 나노복합체 및 이의 제조방법 |
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KR1020070097689A KR100992061B1 (ko) | 2007-09-28 | 2007-09-28 | Poss를 포함하는 pet 하이브리드 나노복합체 및 이의 제조방법 |
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KR1020100040442A Division KR101039064B1 (ko) | 2010-04-30 | 2010-04-30 | Poss를 포함하는 pet 하이브리드 나노복합체 |
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KR20090032434A KR20090032434A (ko) | 2009-04-01 |
KR100992061B1 true KR100992061B1 (ko) | 2010-11-04 |
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KR102437097B1 (ko) * | 2018-11-14 | 2022-08-26 | (주) 에코지음 | 불연 단열재용 조성물. |
CN113861401B (zh) * | 2021-09-28 | 2023-06-02 | 江苏恒力化纤股份有限公司 | 一种提升聚对苯二甲酸乙二醇酯纤维染色性能的方法 |
CN117487490B (zh) * | 2023-11-08 | 2024-05-31 | 福建旭丰新材料科技有限公司 | 一种隔水耐候型电子环氧灌封胶及其制备方法 |
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금오공과대학교 대학원 공학석사학위논문, 2006.12.* |
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