CN1861674A - 具有优异抗冲击性、弯曲模量和透明度的聚丙烯组合物及其制品 - Google Patents
具有优异抗冲击性、弯曲模量和透明度的聚丙烯组合物及其制品 Download PDFInfo
- Publication number
- CN1861674A CN1861674A CNA2006100760448A CN200610076044A CN1861674A CN 1861674 A CN1861674 A CN 1861674A CN A2006100760448 A CNA2006100760448 A CN A2006100760448A CN 200610076044 A CN200610076044 A CN 200610076044A CN 1861674 A CN1861674 A CN 1861674A
- Authority
- CN
- China
- Prior art keywords
- ethylene
- propylene
- weight
- composition
- component
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- C08L23/16—Ethene-propene or ethene-propene-diene copolymers
-
- 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
-
- 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
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
-
- 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
- C08L2203/10—Applications used for bottles
-
- 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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2314/00—Polymer mixtures characterised by way of preparation
- C08L2314/02—Ziegler natta catalyst
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Description
| 测定项目 | 单位 | 对比例 | 实施例 | ||||||||
| 1 | 2 | 3 | 1 | 2 | 3 | 4 | 5 | 6 | |||
| 组分(a)的组成 | 熔融指数 | G/10分钟 | 20 | 37 | 22 | 19 | 21 | 19 | 21 | 20 | 19 |
| 丙烯含量 | 重量% | 96.8 | 96.8 | 97.0 | 96.7 | 97.1 | 97.1 | 97.1 | 97.2 | 93.8 | |
| 乙烯含量 | 重量% | 3.2 | 3.2 | 3.0 | 3.3 | 2.9 | 2.9 | 2.9 | 2.8 | - | |
| 1-丁烯含量 | 重量% | - | - | - | - | - | - | - | - | 6.2 | |
| 组分(b)的组成 | H2/C2 1) | 摩尔/摩尔 | - | 0.02 | 0.20 | 0.30 | 0.40 | 0.45 | 0.40 | 0.40 | 0.45 |
| 乙烯含量 | 重量% | - | 48 | 46 | 48 | 45 | 47 | 37 | 50 | 36 | |
| 熔融指数 | G/10分钟 | - | 0.2 | 11 | 30 | 60 | 75 | 62 | 56 | 69 | |
| 组合物中组分(a)的含量 | 重量% | 100 | 91.4 | 91 | 90.1 | 92.8 | 91.8 | 91.7 | 92.4 | 91.9 | |
| 组合物中组分(b)的含量 | 重量% | 0 | 8.6 | 9.0 | 9.9 | 7.2 | 8.2 | 8.3 | 7.6 | 8.1 | |
| 组合物的物理性质 | 熔融指数 | G/10分钟 | 20 | 24 | 20 | 20 | 23 | 21 | 23 | 22 | 21 |
| 透明度(雾度) | % | 10.7 | 81 | 58 | 33 | 11.5 | 13.3 | 10.9 | 14.3 | 11.2 | |
| 弯曲模量 | 千克/平方厘米 | 11860 | 9300 | 9424 | 8580 | 9570 | 9486 | 9673 | 10100 | 11980 | |
| 伊佐德冲击强度 | 千克*厘米/厘米 | 4.3 | 7.3 | 6.6 | 11.4 | 12.3 | 17.2 | 13.3 | 9.0 | 16.4 | |
| 熔融指数比(MI-b/MI-a)2) | - | - | 0.005 | 0.50 | 1.58 | 2.85 | 3.94 | 2.95 | 2.80 | 3.63 | |
| 测定项目 | 单位 | 对比例 | 实施例 | |||||
| 4 | 5 | 7 | 8 | 9 | 10 | |||
| 组分(a)的组成 | 熔融指数 | G/10分钟 | 3.1 | 2.0 | 2.5 | 2.9 | 2.8 | 2.5 |
| 丙烯含量 | 重量% | 97.6 | 97.8 | 97.8 | 97.6 | 97.6 | 97.6 | |
| 乙烯含量 | 重量% | 2.4 | 2.2 | 2.2 | 2.4 | 2.4 | 2.4 | |
| 组分(b)的组成 | C2/C2+C3 1) | 摩尔/摩尔 | 0.60 | 0.50 | 0.40 | 0.35 | 0.30 | 0.25 |
| 乙烯含量 | 重量% | 68 | 59 | 48 | 41 | 37 | 32 | |
| 熔融指数 | G/10分钟 | 39 | 43 | 50 | 53 | 54 | 56 | |
| 组合物中组分(a)的含量 | 重量% | 89.5 | 90.5 | 90.8 | 91.5 | 93.25 | 90.8 | |
| 组合物中组分(b)的含量 | 重量% | 10.5 | 9.5 | 9.2 | 8.5 | 6.8 | 9.2 | |
| 组合物的物理性质 | 熔融指数 | G/10分钟 | 4.0 | 2.7 | 3.3 | 3.8 | 3.5 | 3.3 |
| 透明度(雾度) | % | 15.8 | 15.3 | 13.9 | 13.4 | 12.4 | 12.2 | |
| 弯曲模量 | 千克/平方厘米 | 8584 | 8326 | 8140 | 7873 | 7715 | 7860 | |
| 伊佐德冲击强度 | 千克*厘米/厘米 | 38 | 40 | 37 | 39 | 32 | 28 | |
| 熔融指数比(MI-b/MI-a)2) | - | 12.5 | 21.5 | 20.0 | 18.2 | 19.2 | 12.8 | |
Claims (4)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050039014 | 2005-05-10 | ||
| KR10-2005-0039014 | 2005-05-10 | ||
| KR1020050039014A KR101183747B1 (ko) | 2005-05-10 | 2005-05-10 | 우수한 내충격성, 굴곡탄성율 및 투명성을 갖는폴리프로필렌 조성물 및 이의 제품 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1861674A true CN1861674A (zh) | 2006-11-15 |
| CN1861674B CN1861674B (zh) | 2012-05-09 |
Family
ID=37389211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100760448A Active CN1861674B (zh) | 2005-05-10 | 2006-04-25 | 具有优异抗冲击性、弯曲模量和透明度的聚丙烯组合物及其制品 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5345276B2 (zh) |
| KR (1) | KR101183747B1 (zh) |
| CN (1) | CN1861674B (zh) |
| TW (1) | TW200643085A (zh) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343393B (zh) * | 2007-07-13 | 2013-05-08 | Sk新技术株式会社 | 流动性、刚性和冲击强度良好的乙烯-丙烯嵌段共聚物类聚丙烯树脂组合物 |
| CN103524903A (zh) * | 2013-10-29 | 2014-01-22 | 大韩道恩高分子材料(上海)有限公司 | 一种聚丙烯组合物及其制备方法 |
| CN104448538A (zh) * | 2013-09-18 | 2015-03-25 | 中国石油化工股份有限公司 | 聚丙烯组合物及其制备方法和由其制得的制品 |
| CN104448537A (zh) * | 2013-09-18 | 2015-03-25 | 中国石油化工股份有限公司 | 聚丙烯组合物及其制备方法和由其制得的制品 |
| CN104558811A (zh) * | 2013-10-10 | 2015-04-29 | 中国石油化工股份有限公司 | 一种聚丙烯组合物及其制备方法和应用 |
| CN105623078A (zh) * | 2014-11-03 | 2016-06-01 | 中国石油化工股份有限公司 | 一种聚合物膜及其制备方法 |
| CN105623079A (zh) * | 2014-11-03 | 2016-06-01 | 中国石油化工股份有限公司 | 聚合物膜及其制备方法 |
| CN105623074A (zh) * | 2014-10-27 | 2016-06-01 | 中国石油化工股份有限公司 | 无纺布原料及其制备方法和无纺布的制备方法 |
| CN111971338A (zh) * | 2018-04-18 | 2020-11-20 | 格雷斯公司 | 具有抗冲击性的透明聚丙烯共聚物组合物 |
| CN112175299A (zh) * | 2019-07-01 | 2021-01-05 | 现代自动车株式会社 | 应用防鼠剂的车辆的管组合物及其制备方法 |
| CN115991907A (zh) * | 2021-10-20 | 2023-04-21 | 中国石油化工股份有限公司 | 一种低雾度高抗冲热封聚丙烯复合薄膜及其制备方法和应用 |
| CN116444899A (zh) * | 2023-04-20 | 2023-07-18 | 天津金发新材料有限公司 | 一种聚丙烯复合物及其制备方法和应用 |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0804522B1 (pt) * | 2007-01-12 | 2018-04-03 | Dow Global Technologies Inc | Composição adequada para manufaturar artigos moldados por injeção e artigo moldado por injeção |
| KR100814986B1 (ko) * | 2007-01-15 | 2008-03-18 | 삼성토탈 주식회사 | 투명성 및 내충격성이 우수한 폴리프로필렌 수지 조성물 |
| KR100865255B1 (ko) * | 2007-04-04 | 2008-10-27 | 호남석유화학 주식회사 | 내충격성 및 투명성이 우수한 폴리프로필렌 수지 조성물 및이를 포함하는 제품 |
| KR100842162B1 (ko) | 2007-07-03 | 2008-06-27 | 삼성토탈 주식회사 | 투명성 및 내충격성이 우수한 폴리프로필렌 수지 조성물 및이로부터 제조된 수지 성형품 |
| KR20100025211A (ko) * | 2008-08-27 | 2010-03-09 | 엘에스전선 주식회사 | 기계적 특성이 우수한 폴리프로필렌 기반 난연성 수지 조성물과 이를 이용한 전선 |
| KR101185710B1 (ko) | 2008-12-05 | 2012-09-24 | 주식회사 엘지화학 | 투명성 및 내충격 특성이 우수한 폴리프로필렌 수지 조성물 |
| CN103150475B (zh) * | 2013-03-06 | 2017-03-29 | 清华大学 | 聚合物熔融指数的软测量方法 |
| KR101494964B1 (ko) * | 2013-07-08 | 2015-02-23 | 삼성토탈 주식회사 | 내충격성, 투명성 및 힌지 특성이 우수한 폴리프로필렌 수지 조성물 및 이의 제조방법 |
| KR101501835B1 (ko) * | 2013-08-13 | 2015-03-12 | 삼성토탈 주식회사 | 내백화성 및 내충격성이 우수한 폴리프로필렌 수지 조성물 |
| CN105555813B (zh) | 2013-09-30 | 2018-01-05 | 株式会社Lg化学 | 丙烯‑1‑丁烯共聚物的制备方法以及由此获得的丙烯‑1‑丁烯共聚物 |
| KR101642505B1 (ko) * | 2013-11-06 | 2016-07-28 | 주식회사 엘지화학 | 프로필렌-1-부텐 공중합체 수지 조성물의 제조방법 및 이로부터 수득되는 프로필렌-1-부텐 공중합체 수지 조성물 |
| KR102112234B1 (ko) | 2018-11-22 | 2020-05-18 | 롯데케미칼 주식회사 | 투명성이 우수하고 저용출 특성을 보이는 폴리프로필렌 수지 조성물 |
| CN112239580B (zh) * | 2019-07-17 | 2022-09-20 | 中国石油化工股份有限公司 | 聚丙烯组合物和聚丙烯材料及其应用以及奶粉盖 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6198756A (ja) * | 1984-10-20 | 1986-05-17 | Mitsui Petrochem Ind Ltd | 低温耐衝撃性に優れた中空瓶 |
| JPH064734B2 (ja) * | 1987-11-30 | 1994-01-19 | 昭和電工株式会社 | レトルト用印刷容器の製法 |
| JP2837908B2 (ja) * | 1990-02-05 | 1998-12-16 | 三菱化学株式会社 | 医療器具処理袋用樹脂組成物 |
| JPH08183889A (ja) * | 1994-12-28 | 1996-07-16 | Nippon Petrochem Co Ltd | ポリプロピレン樹脂組成物およびその組成物からなる容器 |
| JPH10316727A (ja) * | 1997-05-22 | 1998-12-02 | Chisso Corp | ポリプロピレン系樹脂組成物 |
| AU762538B2 (en) * | 1998-08-20 | 2003-06-26 | Montech Usa Inc. | Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility |
| JP2000319407A (ja) * | 1999-05-14 | 2000-11-21 | Nippon Polyolefin Kk | インサート成形体 |
| KR100792116B1 (ko) | 2001-12-18 | 2008-01-04 | 삼성토탈 주식회사 | 내충격성 및 내스크레치성이 향상된 투명시트용폴리프로필렌 수지 조성물 |
| JP2003311830A (ja) | 2002-04-19 | 2003-11-06 | Dainippon Printing Co Ltd | ポリプロピレンフィルム |
| WO2003106523A1 (en) * | 2002-06-01 | 2003-12-24 | Basell Polyolefine Gmbh | Flexible propylene copolymer compositions having a high transparency |
| CA2483206A1 (en) * | 2002-06-12 | 2003-12-24 | Basell Polyolefine Gmbh | Propylene copolymer compositions having a good low-temperature impact toughness and a high transparency |
| JP2004176061A (ja) * | 2002-11-14 | 2004-06-24 | Japan Polypropylene Corp | プロピレン樹脂組成物の製造方法 |
-
2005
- 2005-05-10 KR KR1020050039014A patent/KR101183747B1/ko not_active Expired - Lifetime
-
2006
- 2006-04-19 TW TW095113941A patent/TW200643085A/zh unknown
- 2006-04-25 CN CN2006100760448A patent/CN1861674B/zh active Active
- 2006-04-28 JP JP2006125587A patent/JP5345276B2/ja active Active
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343393B (zh) * | 2007-07-13 | 2013-05-08 | Sk新技术株式会社 | 流动性、刚性和冲击强度良好的乙烯-丙烯嵌段共聚物类聚丙烯树脂组合物 |
| CN104448538B (zh) * | 2013-09-18 | 2017-02-15 | 中国石油化工股份有限公司 | 聚丙烯组合物及其制备方法和由其制得的制品 |
| CN104448537B (zh) * | 2013-09-18 | 2017-11-07 | 中国石油化工股份有限公司 | 聚丙烯组合物及其制备方法和由其制得的制品 |
| CN104448538A (zh) * | 2013-09-18 | 2015-03-25 | 中国石油化工股份有限公司 | 聚丙烯组合物及其制备方法和由其制得的制品 |
| CN104448537A (zh) * | 2013-09-18 | 2015-03-25 | 中国石油化工股份有限公司 | 聚丙烯组合物及其制备方法和由其制得的制品 |
| CN104558811A (zh) * | 2013-10-10 | 2015-04-29 | 中国石油化工股份有限公司 | 一种聚丙烯组合物及其制备方法和应用 |
| CN103524903A (zh) * | 2013-10-29 | 2014-01-22 | 大韩道恩高分子材料(上海)有限公司 | 一种聚丙烯组合物及其制备方法 |
| CN105623074A (zh) * | 2014-10-27 | 2016-06-01 | 中国石油化工股份有限公司 | 无纺布原料及其制备方法和无纺布的制备方法 |
| CN105623074B (zh) * | 2014-10-27 | 2018-12-28 | 中国石油化工股份有限公司 | 无纺布原料及其制备方法和无纺布的制备方法 |
| CN105623079A (zh) * | 2014-11-03 | 2016-06-01 | 中国石油化工股份有限公司 | 聚合物膜及其制备方法 |
| CN105623078A (zh) * | 2014-11-03 | 2016-06-01 | 中国石油化工股份有限公司 | 一种聚合物膜及其制备方法 |
| CN105623079B (zh) * | 2014-11-03 | 2018-04-10 | 中国石油化工股份有限公司 | 聚合物膜及其制备方法 |
| CN105623078B (zh) * | 2014-11-03 | 2018-06-15 | 中国石油化工股份有限公司 | 一种聚合物膜及其制备方法 |
| CN111971338A (zh) * | 2018-04-18 | 2020-11-20 | 格雷斯公司 | 具有抗冲击性的透明聚丙烯共聚物组合物 |
| CN112175299A (zh) * | 2019-07-01 | 2021-01-05 | 现代自动车株式会社 | 应用防鼠剂的车辆的管组合物及其制备方法 |
| CN115991907A (zh) * | 2021-10-20 | 2023-04-21 | 中国石油化工股份有限公司 | 一种低雾度高抗冲热封聚丙烯复合薄膜及其制备方法和应用 |
| CN116444899A (zh) * | 2023-04-20 | 2023-07-18 | 天津金发新材料有限公司 | 一种聚丙烯复合物及其制备方法和应用 |
| CN116444899B (zh) * | 2023-04-20 | 2024-03-15 | 天津金发新材料有限公司 | 一种聚丙烯复合物及其制备方法和应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20060116557A (ko) | 2006-11-15 |
| CN1861674B (zh) | 2012-05-09 |
| JP5345276B2 (ja) | 2013-11-20 |
| TW200643085A (en) | 2006-12-16 |
| JP2006316267A (ja) | 2006-11-24 |
| KR101183747B1 (ko) | 2012-09-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1861674A (zh) | 具有优异抗冲击性、弯曲模量和透明度的聚丙烯组合物及其制品 | |
| CN1225501C (zh) | 具有改进性能的聚烯烃组合物 | |
| US8227550B2 (en) | Filled polyolefin compositions | |
| CN102056980B (zh) | 具有高流动性和优异的低温抗冲击特性的多相聚丙烯 | |
| CN101541879B (zh) | 聚烯烃组合物 | |
| EP3625055A1 (en) | Propylene random copolymer composition with reduced sealing initiation temperature | |
| WO2012159927A1 (en) | Random propylene copolymer with high stiffness and low haze | |
| EP3412692B1 (en) | Bimodal polypropylene for cast films wherein the polypropylene comprises two fractions which differ in the comonomer content | |
| JP6171535B2 (ja) | ポリオレフィン樹脂組成物およびそれを含む成形体 | |
| WO2018155179A1 (ja) | 成形体およびその製造方法 | |
| CN102120846A (zh) | 具有高的冲击强度、表面特性和流动性的乙烯-丙烯嵌段共聚物基聚丙烯树脂组合物 | |
| CN1141312A (zh) | 聚丙烯薄膜 | |
| US20240384082A1 (en) | High stiffness, clarified polypropylene compositions having improved properties for food packaging | |
| JP4310832B2 (ja) | プロピレン系樹脂シートおよびそれを用いた成形体 | |
| KR100472556B1 (ko) | 고광택성 폴리프로필렌 수지 조성물 | |
| CN102459453A (zh) | 聚烯烃组合物 | |
| CN101959665B (zh) | 聚烯烃组合物 | |
| KR102457624B1 (ko) | 기계적 물성 및 치수 안정성이 우수한 에틸렌-프로필렌 공중합체 수지 조성물, 이의 제조방법 및 이에 의해 제조된 성형품 | |
| US10907035B2 (en) | Propylene resin composition and injection-molded article thereof | |
| JP3746348B2 (ja) | プロピレン系共重合体フィルム | |
| JP7466742B1 (ja) | プロピレン系樹脂組成物 | |
| KR20010109865A (ko) | 용융 흐름성, 강성 및 저온충격강도가 우수한 고결정성폴리프로필렌 수지조성물 | |
| JP2004231921A (ja) | プロピレン系樹脂組成物、成形体および成形体の用途 | |
| CN117321132A (zh) | 抗冲共聚物聚丙烯组合物及由该组合物获得的模塑制品 | |
| JP2002187979A (ja) | 樹脂粒子充填オレフィン系樹脂組成物 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20080118 Address after: Seoul, South Kerean Applicant after: SK Corp. Address before: Seoul, South Kerean Applicant before: SK Ltd. |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: SK GLOBAL CHEMICAL CO., LTD. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20110927 Address after: Seoul, South Kerean Applicant after: SK INNOVATION Co.,Ltd. Co-applicant after: SK Global Chemical Co.,Ltd. Address before: Seoul, South Kerean Applicant before: SK INNOVATION Co.,Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Seoul, South Kerean Patentee after: SK INNOVATION Co.,Ltd. Patentee after: Aiskai Zhixin Co., Ltd Address before: Seoul, South Kerean Patentee before: SK INNOVATION Co.,Ltd. Patentee before: Sk Integrated Chemical Co., Ltd |
|
| CP01 | Change in the name or title of a patent holder |