KR890010063A - 표면특성이 우수한 경질 폴리염화비닐 구조 발포체의 제조방법 - Google Patents

표면특성이 우수한 경질 폴리염화비닐 구조 발포체의 제조방법 Download PDF

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Publication number
KR890010063A
KR890010063A KR870014012A KR870014012A KR890010063A KR 890010063 A KR890010063 A KR 890010063A KR 870014012 A KR870014012 A KR 870014012A KR 870014012 A KR870014012 A KR 870014012A KR 890010063 A KR890010063 A KR 890010063A
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South Korea
Prior art keywords
polyvinyl chloride
structural foam
rigid polyvinyl
surface properties
excellent surface
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KR870014012A
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English (en)
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KR910003721B1 (ko
Inventor
김광응
김병철
홍순만
Original Assignee
이정오
한국과학기술원
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Application filed by 이정오, 한국과학기술원 filed Critical 이정오
Priority to KR1019870014012A priority Critical patent/KR910003721B1/ko
Priority to JP63207475A priority patent/JPH01171851A/ja
Priority to US07/277,894 priority patent/US4886837A/en
Priority to US07/319,628 priority patent/US4956396A/en
Publication of KR890010063A publication Critical patent/KR890010063A/ko
Application granted granted Critical
Publication of KR910003721B1 publication Critical patent/KR910003721B1/ko

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    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0012—Combinations of extrusion moulding with other shaping operations combined with shaping by internal pressure generated in the material, e.g. foaming
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014—Use of organic additives
    • C08J9/0023—Use of organic additives containing oxygen
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/16—Making expandable particles
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/34—Chemical features in the manufacture of articles consisting of a foamed macromolecular core and a macromolecular surface layer having a higher density than the core
    • 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
    • C08K3/38—Boron-containing compounds
    • 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
    • C08K5/0016—Plasticisers
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C08L25/10—Copolymers of styrene with conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • 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
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06—Homopolymers or copolymers of vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons

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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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Medicine (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)

Abstract

내용 없음

Description

표면특성이 우수한 경질 폴리염화비닐 구조 발포체의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (3)

  1. 3-10phr의 저분자 극성 가소제와 4-20phr의 내충격 개질제를 병용하는 것을 특징으로 하여, 미발포 표면층이 두껍고 광택, 스크레이치 내성 및 내충격성이 우수한 경질 폴리염화비닐 구조 발포체를 단순 압출법으로 제조하는 방법.
  2. 제1항에 있어서, 저분자 극성 가소제로 프탈레이트류, 세바케이트류 또는 아디페이트류를 사용하고, 내충격 개질제로 메타크릴산-부타디엔-스티렌 공중합체 및 비닐아세테이트-부타디엔-스티렌공중합체를 사용하는 방법.
  3. 제1항에 있어서, 미발포 표면층의 두께가 0.5mm이상인 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870014012A 1987-12-09 1987-12-09 표면 특성이 우수한 경질 폴리염화비닐 구조 발포체의 제조 방법 KR910003721B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1019870014012A KR910003721B1 (ko) 1987-12-09 1987-12-09 표면 특성이 우수한 경질 폴리염화비닐 구조 발포체의 제조 방법
JP63207475A JPH01171851A (ja) 1987-12-09 1988-08-23 ポリ塩化ビニル樹脂発泡体
US07/277,894 US4886837A (en) 1987-12-09 1988-11-30 Process for preparing rigid polyvinyl chloride stractured foams having superior surface characteristics
US07/319,628 US4956396A (en) 1987-12-09 1989-03-06 Process for preparing rigid polyvinyl chloride stractured foams having superior surface characteristics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870014012A KR910003721B1 (ko) 1987-12-09 1987-12-09 표면 특성이 우수한 경질 폴리염화비닐 구조 발포체의 제조 방법

Publications (2)

Publication Number Publication Date
KR890010063A true KR890010063A (ko) 1989-08-05
KR910003721B1 KR910003721B1 (ko) 1991-06-08

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870014012A KR910003721B1 (ko) 1987-12-09 1987-12-09 표면 특성이 우수한 경질 폴리염화비닐 구조 발포체의 제조 방법

Country Status (3)

Country Link
US (2) US4886837A (ko)
JP (1) JPH01171851A (ko)
KR (1) KR910003721B1 (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5212223A (en) * 1991-03-05 1993-05-18 Polymerix, Inc. Extrusion method and apparatus for recycling waste plastics and construction materials therefrom
GB2270694B (en) * 1992-09-03 1996-07-31 Ah Snun Enterprise Co Ltd Rigid polyvinyl chloride foam material
US5627260A (en) * 1993-02-12 1997-05-06 Cytec Technology Corp. Quaternized tertiary aminomethyl acrylamide polymer microemulsions with improved performance
KR100722518B1 (ko) 2006-03-16 2007-05-28 경남대학교 산학협력단 경질 ｐｖｃ 발포 쉬이트용 수지 조성물
US20070260006A1 (en) * 2006-05-03 2007-11-08 Whitson Russell L Rigid polyvinyl chloride polymer compositions having improved impact properties
US8096925B2 (en) * 2008-01-08 2012-01-17 Veyance Technologies, Inc. Treadmill belt with foamed cushion layer and method of making
KR100989281B1 (ko) * 2009-09-29 2010-10-20 김시원 점성을 갖는 피브이시 발포체와 이를 이용한 냉장고용 접착 광고판
CN102358794A (zh) * 2011-08-31 2012-02-22 佛山佛塑科技集团股份有限公司 一种交联聚氯乙烯发泡材料及其制备方法
JP5883703B2 (ja) * 2012-03-29 2016-03-15 積水化成品工業株式会社 緩衝材
CN104385735A (zh) * 2014-12-15 2015-03-04 山东博拓塑业股份有限公司 聚氯乙烯彩色发泡板材及其制备方法
CN107200967A (zh) * 2017-07-17 2017-09-26 青岛三益塑料机械有限公司 用于生产板材发泡层的组合物及包含此组合物的板材及其生产方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4042556A (en) * 1974-05-23 1977-08-16 Central Glass Co., Ltd. Process for the production of hard vinyl chloride foams
JPS5226777A (en) * 1975-08-26 1977-02-28 Yoshida Hachiro Method of starting and stopping waste oil burning device
JPS5321244A (en) * 1976-08-10 1978-02-27 Kuraray Co Ltd Construction sheet material having tenacity
US4203815A (en) * 1978-03-14 1980-05-20 Sekisui Kagaku Kogyo Kabushiki Kaisha Process for producing crosslinked and foamed resin sheet
US4415514A (en) * 1980-04-26 1983-11-15 Stamicarbon B.V. Method for the preparation of rigid polyvinyl chloride foams
US4508640A (en) * 1981-11-24 1985-04-02 Showa Denko Kabushiki Kaisha Electromagnetic wave-shielding materials
JPS60110731A (ja) * 1983-11-21 1985-06-17 Shin Etsu Chem Co Ltd 発泡成形物用塩化ビニル系樹脂組成物

Also Published As

Publication number Publication date
JPH01171851A (ja) 1989-07-06
US4956396A (en) 1990-09-11
US4886837A (en) 1989-12-12
KR910003721B1 (ko) 1991-06-08

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