KR100814984B1 - 폴리에틸렌 수지 조성물 - Google Patents
폴리에틸렌 수지 조성물 Download PDFInfo
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- KR100814984B1 KR100814984B1 KR1020070005572A KR20070005572A KR100814984B1 KR 100814984 B1 KR100814984 B1 KR 100814984B1 KR 1020070005572 A KR1020070005572 A KR 1020070005572A KR 20070005572 A KR20070005572 A KR 20070005572A KR 100814984 B1 KR100814984 B1 KR 100814984B1
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- polyethylene resin
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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
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/005—Stabilisers against oxidation, heat, light, ozone
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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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/101—Esters; Ether-esters of monocarboxylic acids
- C08K5/105—Esters; Ether-esters of monocarboxylic acids with phenols
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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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
-
- 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
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/10—Transparent films; Clear coatings; Transparent materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/062—HDPE
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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)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
폴리에틸렌(HDPE) | 첨가제(중량부) (폴리에틸렌 수지 100중량부 기준) | Haze(%) | 기계방향인열강도 (g) | ||||||
용융지수 (g/10분) | 밀도 (g/㎤) | 분자량분포 | 중화제1 ) | 산화 방지제12 ) | 산화 방지제23 ) | 핵제4 ) | |||
실시예 1 | 1.0 | 0.960 | 4.5 | 0.05 | 0.03 | 0.2 | 0.05 | 47 | 135 |
실시예 2 | 1.0 | 0.960 | 4.5 | 0.05 | 0.03 | 0.2 | 0.10 | 43 | 128 |
실시예 3 | 1.0 | 0.960 | 4.5 | 0.05 | 0.03 | 0.2 | 0.15 | 40 | 120 |
실시예 4 | 1.0 | 0.960 | 4.5 | 0.05 | 0.03 | 0.2 | 0.2 | 35 | 106 |
실시예 5 | 0.6 | 0.956 | 4.5 | 0.05 | 0.03 | 0.2 | 0.2 | 40 | 110 |
실시예 6 | 3.4 | 0.958 | 4.0 | 0.05 | 0.03 | 0.2 | 0.2 | 28 | 95 |
비교예 1 | 1.0 | 0.960 | 4.5 | 0.05 | 0.03 | 0.2 | - | 65 | 150 |
비교예 2 | 0.045 | 0.956 | 24.0 | 0.05 | 0.03 | 0.2 | 0.2 | 80 | 168 |
비교예 3 | 1.0 | 0.960 | 7.8 | 0.05 | 0.03 | 0.2 | 0.2 | 65 | 120 |
비교예 4 | 1.0 | 0.940 | 4.5 | 0.05 | 0.03 | 0.2 | 0.2 | 28 | 180 |
Claims (6)
- 분자량분포가 5 이하이고, 용융지수가 0.1~4g/10분이고, 밀도가 0.950g/㎤ 이상인 고밀도 폴리에틸렌 수지 100중량부에 대하여 중화제 0.02~0.2중량부, 산화방지제 0.1~0.3중량부, 디카르복실레이트 솔트계 핵제 0.03~0.3중량부를 포함하는 것을 특징으로 하는 폴리에틸렌 수지 조성물.
- 삭제
- 제 1항에 있어서, 상기 중화제는 스테아린산칼슘, 스테아린산아연, 마그네슘 옥사이드, 칼슘옥사이드 또는 하이드로탈사이트인 것을 특징으로 하는 폴리에틸렌 수지 조성물.
- 제 1항에 있어서, 상기 산화방지제는 페놀계 산화방지제 및 인계 산화방지제 중에서 선택되는 1종 이상인 것을 특징으로 하는 폴리에틸렌 수지 조성물.
- 제 4항에 있어서, 상기 페놀계 산화방지제는 펜타에리스리톨 테트라키스(3-(3,5-디테트라부틸-4-하이드록시페닐)프로피오네이트), 옥타데실(3-(3,5-디테트라부틸-4-하이드록시페닐)프로피오네이트), 트리스(3,4-디테트라부틸-4-하이드록실벤 질)아이소시아네이트 또는 트리에틸렌글리콜-비스(3-(테트라부틸-4-하이드록시-5-메틸페닐)프로피오네이트)인 것을 특징으로 하는 폴리에틸렌 수지 조성물.
- 제 4항에 있어서, 상기 인계 산화방지제는 트리(2,4-디테트라부틸페닐)포스파이트, 테트라키스(2,4-디터셔리부틸페닐)-4, 4-디페닐 디포스포네이트, 디스테아릴 펜타에리스리톨 디포스파이트 또는 2,4-디노닐페닐 디(4-모노노닐페닐)포스파이트인 것을 특징으로 하는 폴리에틸렌 수지 조성물.
Priority Applications (1)
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KR1020070005572A KR100814984B1 (ko) | 2007-01-18 | 2007-01-18 | 폴리에틸렌 수지 조성물 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104530520A (zh) * | 2014-11-26 | 2015-04-22 | 上海邦中新材料有限公司 | 一种用于增强hdpe给水管尺寸稳定性的组合物 |
KR101934709B1 (ko) * | 2018-03-19 | 2019-01-03 | 주식회사 성진테크윈 | 플라스틱 재질 탄피제조방법 |
CN109385003A (zh) * | 2017-08-09 | 2019-02-26 | 中国石化扬子石油化工有限公司 | 一种3d打印用聚乙烯组合物及其制备方法 |
KR102082614B1 (ko) * | 2019-10-02 | 2020-02-27 | (주)제이인더스트리 | 피톤치드를 발산하는 스티커 및 그의 제조방법 |
KR20200095915A (ko) * | 2019-02-01 | 2020-08-11 | 주식회사 엘지화학 | 폴리에틸렌 수지 조성물 및 이를 이용하여 제조되는 블로운 필름 |
US11976177B2 (en) | 2020-07-01 | 2024-05-07 | Celanese International Corporation | Polymer composition and membranes made therefrom with improved mechanical strength |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0667357A (ja) * | 1992-06-19 | 1994-03-11 | Fuji Photo Film Co Ltd | 写真感光材料用成形品及びそれを用いた写真感光材料包装体 |
US6013723A (en) | 1996-12-03 | 2000-01-11 | Fuji Photo Film Co., Ltd. | Injection molded article used with a photosensitive material |
JP2000026669A (ja) | 1998-07-10 | 2000-01-25 | Nippon Polyolefin Kk | 樹脂組成物ならびにその樹脂組成物からなるフィルム 及び該フィルムの製造方法 |
-
2007
- 2007-01-18 KR KR1020070005572A patent/KR100814984B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0667357A (ja) * | 1992-06-19 | 1994-03-11 | Fuji Photo Film Co Ltd | 写真感光材料用成形品及びそれを用いた写真感光材料包装体 |
US6013723A (en) | 1996-12-03 | 2000-01-11 | Fuji Photo Film Co., Ltd. | Injection molded article used with a photosensitive material |
JP2000026669A (ja) | 1998-07-10 | 2000-01-25 | Nippon Polyolefin Kk | 樹脂組成物ならびにその樹脂組成物からなるフィルム 及び該フィルムの製造方法 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104530520A (zh) * | 2014-11-26 | 2015-04-22 | 上海邦中新材料有限公司 | 一种用于增强hdpe给水管尺寸稳定性的组合物 |
CN109385003A (zh) * | 2017-08-09 | 2019-02-26 | 中国石化扬子石油化工有限公司 | 一种3d打印用聚乙烯组合物及其制备方法 |
KR101934709B1 (ko) * | 2018-03-19 | 2019-01-03 | 주식회사 성진테크윈 | 플라스틱 재질 탄피제조방법 |
KR20200095915A (ko) * | 2019-02-01 | 2020-08-11 | 주식회사 엘지화학 | 폴리에틸렌 수지 조성물 및 이를 이용하여 제조되는 블로운 필름 |
KR102576446B1 (ko) | 2019-02-01 | 2023-09-07 | 주식회사 엘지화학 | 폴리에틸렌 수지 조성물 및 이를 이용하여 제조되는 블로운 필름 |
KR102082614B1 (ko) * | 2019-10-02 | 2020-02-27 | (주)제이인더스트리 | 피톤치드를 발산하는 스티커 및 그의 제조방법 |
US11976177B2 (en) | 2020-07-01 | 2024-05-07 | Celanese International Corporation | Polymer composition and membranes made therefrom with improved mechanical strength |
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