JPS62500796A - 特定の不飽和窒素含有化合物を用いて寸法安定性を改良したポリオレフィン発泡体組成物を製造する方法 - Google Patents

特定の不飽和窒素含有化合物を用いて寸法安定性を改良したポリオレフィン発泡体組成物を製造する方法

Info

Publication number
JPS62500796A
JPS62500796A JP61503074A JP50307486A JPS62500796A JP S62500796 A JPS62500796 A JP S62500796A JP 61503074 A JP61503074 A JP 61503074A JP 50307486 A JP50307486 A JP 50307486A JP S62500796 A JPS62500796 A JP S62500796A
Authority
JP
Japan
Prior art keywords
carbon atoms
formula
foam
group
unsaturated
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
Application number
JP61503074A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0351735B2 (enExample
Inventor
パーク，チヤン・プー
Original Assignee
ザ　ダウ　ケミカル　カンパニ−
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 ザ　ダウ　ケミカル　カンパニ− filed Critical ザ　ダウ　ケミカル　カンパニ−
Publication of JPS62500796A publication Critical patent/JPS62500796A/ja
Publication of JPH0351735B2 publication Critical patent/JPH0351735B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C08J9/0028—Use of organic additives containing nitrogen
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP61503074A 1985-05-24 1986-05-22 特定の不飽和窒素含有化合物を用いて寸法安定性を改良したポリオレフィン発泡体組成物を製造する方法 Granted JPS62500796A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/737,598 US4694026A (en) 1985-05-24 1985-05-24 Polyolefin foam compositions having improved dimensional stability utilizing certain unsaturated nitrogen-containing compounds and process for making same
US737598 1985-05-24

Publications (2)

Publication Number Publication Date
JPS62500796A true JPS62500796A (ja) 1987-04-02
JPH0351735B2 JPH0351735B2 (enExample) 1991-08-07

Family

ID=24964512

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61503074A Granted JPS62500796A (ja) 1985-05-24 1986-05-22 特定の不飽和窒素含有化合物を用いて寸法安定性を改良したポリオレフィン発泡体組成物を製造する方法

Country Status (7)

Country Link
US (1) US4694026A (enExample)
EP (1) EP0219548B1 (enExample)
JP (1) JPS62500796A (enExample)
AU (1) AU583931B2 (enExample)
CA (1) CA1271295A (enExample)
DE (1) DE3671907D1 (enExample)
WO (1) WO1986007076A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4937470A (en) * 1988-05-23 1990-06-26 Zeiler Kenneth T Driver circuit for power transistors
US4912140A (en) * 1988-09-21 1990-03-27 The Dow Chemical Company Expandable and expanded alkenyl aromatic polymer particles
JPH0314845A (ja) * 1988-12-27 1991-01-23 Kanegafuchi Chem Ind Co Ltd ポリオレフィン系樹脂予備発泡粒子の製造法
CA2078107C (en) * 1990-03-23 2002-07-30 Philip L. Bartlett Polymer foams containing blocking agents
AU7306691A (en) * 1990-03-23 1991-10-21 E.I. Du Pont De Nemours And Company Polymer foams containing gas barrier resins
US5331019A (en) * 1990-09-04 1994-07-19 Becton, Dickinson And Company Lubricious radiation stable polymeric composition and articles therefrom
ES2087541T5 (es) † 1991-04-30 1999-10-16 Dow Chemical Co Espuma de plastico perforada y procedimiento de fabricacion.
US5348984A (en) * 1993-01-28 1994-09-20 Sealed Air Corporation Expandable composition and process for extruded thermoplastic foams
US6114025A (en) * 1998-06-15 2000-09-05 Tenneco Protective Packaging, Inc. Foam and film/foam laminates using linear low density polyethylene
US6576693B2 (en) * 2001-08-02 2003-06-10 Kaneka Corporation Pre-expanded particles of polypropylene resin and inmolded foamed article using the same
GB2395948A (en) * 2002-12-06 2004-06-09 Pactiv Europ B V Polyolefin foam
EP1479716A1 (en) † 2003-05-22 2004-11-24 Nmc S.A. High temperature resistant, flexible, low density polypropylene foams
JP5121243B2 (ja) * 2006-03-30 2013-01-16 Ｊｓｒ株式会社 ポリオレフィン系樹脂発泡体とその製造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3644230A (en) * 1968-02-19 1972-02-22 Haskon Inc Extrusion process for polyolefin foam
US4101467A (en) * 1976-02-27 1978-07-18 The Dow Chemical Company Soft ethylenic polymer foams
US4214054A (en) * 1977-10-21 1980-07-22 Asahi-Dow Limited Expanded olefin polymer
US4331779A (en) * 1979-02-22 1982-05-25 The Dow Chemical Co. Ethylenic polymer foams having improved dimensional stability
US4370378A (en) * 1979-03-15 1983-01-25 The Dow Chemical Company Low density, extruded ethylenic polymer foams
JPS56125437A (en) * 1980-03-10 1981-10-01 Asahi Chem Ind Co Ltd Foaming synthetic resin composition
JPS56125436A (en) * 1980-03-10 1981-10-01 Asahi Chem Ind Co Ltd Foaming synthetic resin composition
JPS56127638A (en) * 1980-03-12 1981-10-06 Asahi Chem Ind Co Ltd Synthetic resin composition for expansion
US4347329A (en) * 1980-05-29 1982-08-31 The Dow Chemical Company Expandable polyolefin compositions and polyolefin foam preparation process
US4368276A (en) * 1980-05-29 1983-01-11 The Dow Chemical Company Novel olefin polymer compositions and foamed articles prepared therefrom having improved elevated temperature dimensional stability
JPS5723658A (en) * 1980-07-17 1982-02-06 Asahi Chem Ind Co Ltd Thermoplastic resin composition for making foamed articles
US4289857A (en) * 1980-07-31 1981-09-15 Asahi-Dow Limited Foamable polymeric compositions
US4387169A (en) * 1981-10-01 1983-06-07 The Dow Chemical Co. Low density, extruded ethylenic polymer foams
US4395510A (en) * 1982-05-06 1983-07-26 The Dow Chemical Co. Novel olefin polymer compositions and foamed articles prepared therefrom having improved elevated temperature dimensional stability
US4528300A (en) * 1984-01-31 1985-07-09 The Dow Chemical Company Process for producing dimensionally stable polyolefin foams using environmentally acceptable blowing agent systems

Also Published As

Publication number Publication date
DE3671907D1 (de) 1990-07-19
EP0219548B1 (en) 1990-06-13
CA1271295A (en) 1990-07-03
JPH0351735B2 (enExample) 1991-08-07
WO1986007076A1 (en) 1986-12-04
EP0219548A4 (en) 1988-03-23
AU5950386A (en) 1986-12-24
EP0219548A1 (en) 1987-04-29
US4694026A (en) 1987-09-15
AU583931B2 (en) 1989-05-11

Similar Documents

Publication Publication Date Title
US4663361A (en) Expandable polyolefin compositions and preparation process utilizing isobutane blowing agent
US4694027A (en) Expandable polyolefin compositions and preparation process utilizing isobutane blowing agent
US4368276A (en) Novel olefin polymer compositions and foamed articles prepared therefrom having improved elevated temperature dimensional stability
US4528300A (en) Process for producing dimensionally stable polyolefin foams using environmentally acceptable blowing agent systems
US5089533A (en) Olefin polymer compositions comprising glycerol monoesters of c20-24 fatty acids and foamed articles prepared therefrom
EP0041167B2 (en) Expandable polyolefin compositions and polyolefin foam preparation process
US4395510A (en) Novel olefin polymer compositions and foamed articles prepared therefrom having improved elevated temperature dimensional stability
JPS62500796A (ja) 特定の不飽和窒素含有化合物を用いて寸法安定性を改良したポリオレフィン発泡体組成物を製造する方法
EP0036560A2 (en) Foamable olefin polymer compositions stabilized with N-alkyl substituted amides, foaming process using them and foam article produced
US5110841A (en) Antistatic polyolefin foams and films and method of making the foam and antistatic composition
US5071884A (en) Antistatic polyolefin foams and films and method of making the foam and antistatic composition
US5112528A (en) Antistatic polyolefin foams and films and method of making the foam and antistatic composition
EP0041234B1 (en) Novel olefin polymer compositions and foamed articles prepared therefrom having improved elevated temperature dimensional stability
JPH0412737B2 (enExample)
KR850000112B1 (ko) 지방족 올레핀 중합체의 발포방법
KR900001559B1 (ko) 팽창성 폴리올레핀 조성물 및 그 제조방법
JPH0517611A (ja) ポリオレフイン系樹脂の押出発泡方法
JPH0344100B2 (enExample)