KR910016840A - 폴리프로필렌 수지조성물 및 그 성형물의 도장방법 - Google Patents

폴리프로필렌 수지조성물 및 그 성형물의 도장방법 Download PDF

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KR910016840A
KR910016840A KR1019910004199A KR910004199A KR910016840A KR 910016840 A KR910016840 A KR 910016840A KR 1019910004199 A KR1019910004199 A KR 1019910004199A KR 910004199 A KR910004199 A KR 910004199A KR 910016840 A KR910016840 A KR 910016840A
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resin composition
polypropylene resin
composition according
propylene
ethylene
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KR1019910004199A
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KR940008998B1 (ko
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카쯔유끼 닛따
케이고 스에히로
요이찌 카와이
카쯔미 세끼구찌
타케아끼 이노쿠마
요시야스 카미야
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사와무라 하루오
미쯔이도오아쯔가가꾸 가부시기가이샤
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/02—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/14—Surface shaping of articles, e.g. embossing; Apparatus therefor by plasma treatment
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/042—Coating with two or more layers, where at least one layer of a composition contains a polymer binder
    • C08J7/0423—Coating with two or more layers, where at least one layer of a composition contains a polymer binder with at least one layer of inorganic material and at least one layer of a composition containing a polymer binder
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
    • 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
    • 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
    • C08L23/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/14—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by electrical means
    • B05D3/141—Plasma treatment
    • B05D3/142—Pretreatment
    • B05D3/144—Pretreatment of polymeric substrates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B05D7/54—No clear coat specified
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • 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
    • 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—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers

Abstract

내용 없음

Description

폴리프로필렌 수지조성물 및 그 성형물의 도장방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (15)

  1. (A) 폴리프로필렌, 및 (B) 무우니점도 ML1+4(100℃)가 5∼50이고 또한 요오드가 15이상인 에틸렌-프로필렌-디엔 3원공중합체고무를 함유하고, (B) 성분의 함유율이 (A)+(B)의 합계중량기준으로 10∼50중량%이고, 소망에 따라 (C) 무기충전제를(A)+(B)의 합계중량 100중량부당 0∼40중량부의 양으로 함유한 것을 특징으로 하는 피도장성에 뛰어난 폴리프로필렌 수지조성물.
  2. 제1항에 있어서, 상기의 폴리프로필렌(A)이 프로필렌의 단독중합체, 프로필렌과 에틸렌과의 랜덤 혹은 블록공중합체인 것을 특징으로 하는 폴리프로필렌수지조성물.
  3. 제2항에 있어서, 상기의 프로필렌과 에틸렌과의 블록공중합체가, 에틸렌함유율이 5∼25중량%이고 또한 벨트인덱스(ASTM D-1238, 230℃)가 0.1∼100g/10min인 것임을 특징으로 하는 폴리프로필렌 수지조성물.
  4. 제1항에 있어서, 상기의 에틸렌-프로필렌-디엔 3원공중합체고무(B)가 무우니점도 ML1+4(100℃)가 10∼30인 것임을 특징으로 하는 폴리프로필렌수지조성물.
  5. 제1항에 있어서, 상기의 에틸렌-프로필렌-디엔 3원공중합체고무(B)가, 요오드가가 17∼25인 것임을 특징으로 하는 폴리프로필렌 수지조성물.
  6. 제5항에 있어서, 상기의 에틸렌-프로필렌-디엔 3원공중합체고무(B)가, 요오드가가 21∼25인 것임을 특징으로 하는 폴리프로필렌 수지조성물.
  7. 제1항에 있어서, 상기의 에틸렌-프로필렌-디엔 3원공중합체고무(B)가 무우니점도 ML1+4(100℃)가 10∼30이고, 요오드가가21∼25이고, 또한 프로필렌함유율이 15∼50중량%인 것임을 특징으로 하는 폴리프로필렌수지조성물.
  8. 제1항에 있어서, 상기의 3원공중합체고무(B)에 있어서의 디엔성분이 디시클로펜타디엔, 에틸리덴노르보르넨 및 1,4-헥산디엔으로 이루어진 군으로부터 선택된 1원인 것을 특징으로 하는 폴리프로필렌 수지조성물.
  9. 제1항에 있어서, 상기의 3원공중합체고무(B)에 있어서의 디엔성분이 디시클로펜타디엔인 것을 특징으로 하는 폴리프로필렌 수지조성물.
  10. 제1항에 있어서, 상기의 (B)성분함유율이 (A)+(B)의 합계중량기준으로 25∼40중량%인 것을 특징으로 하는 폴리프로필렌 수지조성물.
  11. 제1항에 있어서, 상기의 무기충전재(C)가, 평균입자직경이 5μm이하인 것임을 특징으로 하는 폴리프로필렌 수지조성물.
  12. 제1항에 있어서, 상기의 (C)성분이 (A)+(B)의 합계중량 100중량부당 10∼30중량부인 것을 특징으로 하는 폴리프로필렌 수지조성물.
  13. 특허청구의 범위 제1항 기재의 폴리프로필렌 수지조성물을 성형해서 얻어진 성형물에, 할로겐계 유지용제에 의한 탈지세정을 실시함이 없이, 프라이머도장 혹은 플라즈마 조사를 실시하고, 그후 덧칠도장을 실시하는 것을 특징으로 하는 폴리프로필렌 수지조성물을 사용한 성형물의 도장방법.
  14. 제13항에 있어서, 특허청구의 범위 제1항 기재의 폴리프로필렌 수지조성물을 성형해서 얻어진 성형물에, 할로겐계 유지용제 이외의 용제에 의한 탈지세정을 실시하고, 이어서 프라이머도장 혹은 플라즈마조사를 실시하고, 그후 덧칠도장을 실시하는 것을 특징으로 하는 도장방법.
  15. 특허청구의 범위 제1항 기재의 폴리프로필렌 수지조성물을 성형해서 얻어진 성형물에 탈지세정을 실시한 후, 프라이머도장 혹은 플라즈마조사를 실시함이 없이, 덧칠도장을 실시하는 것을 특징으로 하는 폴리프로필렌 수지조성물을 사용한 성형물의 도장방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910004199A 1990-03-16 1991-03-16 폴리프로필렌 수지조성물 및 그 성형물의 도장방법 KR940008998B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP6426290 1990-03-16
JP2-64262 1990-03-16
JP2-73262 1990-03-26
JP7326290 1990-03-26

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KR910016840A true KR910016840A (ko) 1991-11-05
KR940008998B1 KR940008998B1 (ko) 1994-09-28

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US (2) US5247007A (ko)
EP (1) EP0447271B1 (ko)
KR (1) KR940008998B1 (ko)
CA (1) CA2038307C (ko)
DE (1) DE69112103T2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7709454B2 (en) * 1997-06-20 2010-05-04 New York University Methods and compositions for inhibiting tumorigenesis
BRPI0515854A (pt) * 2004-10-13 2008-08-12 Dow Global Technologies Inc processo melhorado para preparar uma barreira protetora para um recipiente
KR100715617B1 (ko) * 2005-11-09 2007-05-07 현대자동차주식회사 인장특성이 우수한 폴리프로필렌 무기난연제 복합수지조성물
US20210277271A1 (en) * 2018-06-29 2021-09-09 Dow Global Technologies Llc Thermoplastic vulcanizates modified polypropylene for subsea insulation

Family Cites Families (14)

* Cited by examiner, † Cited by third party
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JPS57207630A (en) * 1981-06-15 1982-12-20 Toa Nenryo Kogyo Kk Thermoplastic resin composition
JPS58213043A (ja) * 1982-06-04 1983-12-10 Mitsui Toatsu Chem Inc ポリプロピレン樹脂組成物
JPH068375B2 (ja) * 1983-08-18 1994-02-02 三井東圧化学株式会社 ポリプロピレン樹脂組成物の製造方法
JPH066647B2 (ja) * 1984-10-09 1994-01-26 住友化学工業株式会社 ポリオレフイン組成物
US4734450A (en) * 1985-03-22 1988-03-29 Mitsui Toatsu Chemicals, Incorporated Polypropylene-base resin composition containing an inorganic filler and 0.01 to 0.6 wt. % of carbon black
JPS61233047A (ja) * 1985-04-09 1986-10-17 Mitsui Toatsu Chem Inc ポリプロピレン樹脂組成物
JPH0639557B2 (ja) * 1985-11-20 1994-05-25 昭和電工株式会社 プロピレン系重合体組成物
JPH0639556B2 (ja) * 1985-09-17 1994-05-25 昭和電工株式会社 プロピレン単独重合体組成物
CA1272536A (en) * 1985-05-28 1990-08-07 Tsutomu Suda Propylene polymer composition
JPS61291247A (ja) * 1985-06-19 1986-12-22 Nissan Motor Co Ltd 自動車用バンパ
JPH0730217B2 (ja) * 1986-05-08 1995-04-05 住友化学工業株式会社 熱可塑性エラストマ−組成物
JPH0618977B2 (ja) * 1986-09-19 1994-03-16 三井東圧化学株式会社 ポリプロピレン樹脂組成物
US4945005A (en) * 1987-03-31 1990-07-31 Dexter Corporation Thermoplastic compositions and articles made therefrom
US4997720A (en) * 1987-03-31 1991-03-05 Dexter Corporation Thermoplastic compositions and articles made therefrom

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Publication number Publication date
EP0447271B1 (en) 1995-08-16
DE69112103T2 (de) 1996-04-18
EP0447271A3 (en) 1991-09-25
US5247007A (en) 1993-09-21
CA2038307A1 (en) 1991-09-17
EP0447271A2 (en) 1991-09-18
CA2038307C (en) 2000-06-20
DE69112103D1 (de) 1995-09-21
US6075086A (en) 2000-06-13
KR940008998B1 (ko) 1994-09-28

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