DE60020750D1 - Polypropylenharzzusammensetzung mit verbesserter oberflächenhärte und kratzfestigkeit - Google Patents

Polypropylenharzzusammensetzung mit verbesserter oberflächenhärte und kratzfestigkeit

Info

Publication number
DE60020750D1
DE60020750D1 DE60020750T DE60020750T DE60020750D1 DE 60020750 D1 DE60020750 D1 DE 60020750D1 DE 60020750 T DE60020750 T DE 60020750T DE 60020750 T DE60020750 T DE 60020750T DE 60020750 D1 DE60020750 D1 DE 60020750D1
Authority
DE
Germany
Prior art keywords
resin composition
scratch resistance
surface hardness
improved surface
polypropene resin
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 - Lifetime
Application number
DE60020750T
Other languages
English (en)
Inventor
Sok-Won Kim
Young-Won Kim
Kyung-Suk Chae
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hanwha General Chemicals Co Ltd
Original Assignee
Samsung General Chemicals Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Samsung General Chemicals Co Ltd filed Critical Samsung General Chemicals Co Ltd
Application granted granted Critical
Publication of DE60020750D1 publication Critical patent/DE60020750D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • C08L23/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond

Landscapes

  • 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)
  • Paints Or Removers (AREA)
DE60020750T 2000-12-22 2000-12-22 Polypropylenharzzusammensetzung mit verbesserter oberflächenhärte und kratzfestigkeit Expired - Lifetime DE60020750D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2000/001524 WO2002051933A1 (en) 2000-12-22 2000-12-22 Polypropylene resin composition with improved surface hardness and scratch resistance properties

Publications (1)

Publication Number Publication Date
DE60020750D1 true DE60020750D1 (de) 2005-07-14

Family

ID=19198316

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60020750T Expired - Lifetime DE60020750D1 (de) 2000-12-22 2000-12-22 Polypropylenharzzusammensetzung mit verbesserter oberflächenhärte und kratzfestigkeit

Country Status (6)

Country Link
US (1) US20040082696A1 (de)
EP (1) EP1362079B1 (de)
JP (1) JP2004516379A (de)
AT (1) ATE297441T1 (de)
DE (1) DE60020750D1 (de)
WO (1) WO2002051933A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7790795B2 (en) 2006-05-25 2010-09-07 Exxonmobil Chemical Patents Inc. Scratch and mar resistant polymer compositions, methods for making and articles made from the same
CN101759920B (zh) * 2008-12-26 2013-06-12 上海普利特复合材料股份有限公司 一种改良耐刮擦性能的聚丙烯复合材料及其制备方法
CN102464830B (zh) * 2010-11-18 2014-01-29 上海杰事杰新材料(集团)股份有限公司 一种改性聚丙烯材料、制备方法及其应用
CN102504411B (zh) * 2011-11-09 2014-09-17 江苏金发科技新材料有限公司 一种低线性膨胀系数聚丙烯复合物及其制备方法
CN107474416B (zh) * 2017-08-29 2018-07-10 阜南县鲲鹏塑业科技有限公司 一种麻将机塑料壳体的制备工艺
CN113698702A (zh) * 2021-08-27 2021-11-26 五行科技股份有限公司 一种高光泽高铅笔硬度聚丙烯改性料及其制备方法

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Also Published As

Publication number Publication date
EP1362079A4 (de) 2004-03-24
WO2002051933A1 (en) 2002-07-04
EP1362079A1 (de) 2003-11-19
US20040082696A1 (en) 2004-04-29
JP2004516379A (ja) 2004-06-03
ATE297441T1 (de) 2005-06-15
EP1362079B1 (de) 2005-06-08

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