DE3472565D1 - Production of resin foam by aqueous medium - Google Patents

Production of resin foam by aqueous medium

Info

Publication number
DE3472565D1
DE3472565D1 DE8484102740T DE3472565T DE3472565D1 DE 3472565 D1 DE3472565 D1 DE 3472565D1 DE 8484102740 T DE8484102740 T DE 8484102740T DE 3472565 T DE3472565 T DE 3472565T DE 3472565 D1 DE3472565 D1 DE 3472565D1
Authority
DE
Germany
Prior art keywords
production
aqueous medium
resin foam
foam
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
Application number
DE8484102740T
Other languages
English (en)
Inventor
Shigemasa Suzuki
Toshiyuki Takai
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.)
Chuo Kagaku Co Ltd
Original Assignee
Chuo Kagaku 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
Priority claimed from JP58047028A external-priority patent/JPS59172531A/ja
Priority claimed from JP58087534A external-priority patent/JPS59213738A/ja
Application filed by Chuo Kagaku Co Ltd filed Critical Chuo Kagaku Co Ltd
Application granted granted Critical
Publication of DE3472565D1 publication Critical patent/DE3472565D1/de
Expired 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/203—Solid polymers with solid and/or liquid additives
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/125—Water, e.g. hydrated salts

Landscapes

  • 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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
DE8484102740T 1983-03-23 1984-03-13 Production of resin foam by aqueous medium Expired DE3472565D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP58047028A JPS59172531A (ja) 1983-03-23 1983-03-23 水性媒体による樹脂発泡体の製造方法
JP58087534A JPS59213738A (ja) 1983-05-20 1983-05-20 水発泡用樹脂コンパウンド及びその製造方法

Publications (1)

Publication Number Publication Date
DE3472565D1 true DE3472565D1 (en) 1988-08-11

Family

ID=26387182

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484102740T Expired DE3472565D1 (en) 1983-03-23 1984-03-13 Production of resin foam by aqueous medium

Country Status (7)

Country Link
US (1) US4506037A (de)
EP (1) EP0122460B1 (de)
AU (1) AU567924B2 (de)
CA (1) CA1214963A (de)
DE (1) DE3472565D1 (de)
ES (1) ES530861A0 (de)
IN (1) IN159600B (de)

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US6662515B2 (en) 2000-03-31 2003-12-16 Crane Plastics Company Llc Synthetic wood post cap
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US6380272B1 (en) * 2000-08-23 2002-04-30 Kuei Yung Wang Chen Manufacturing method for structural members from foamed plastic composites containing wood flour
US20040148965A1 (en) * 2001-01-19 2004-08-05 Crane Plastics Company Llc System and method for directing a fluid through a die
US20060012066A1 (en) * 2001-01-19 2006-01-19 Crane Plastics Company Llc System and method for directing a fluid through a die
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US3546143A (en) * 1966-10-31 1970-12-08 Nat Distillers Chem Corp Production of a foamed product from a blend of thermoplastic polymer and cellulose fibers
US3627709A (en) * 1969-05-16 1971-12-14 Basf Ag Production of foam thermoplastics using a blowing agent and a viscosity increasing agent
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JPS5856568B2 (ja) * 1977-02-04 1983-12-15 日立化成工業株式会社 新規発泡性スチレン系樹脂粒子およびその製造法
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US4399265A (en) * 1983-01-19 1983-08-16 Garware Plastics & Polyester Ltd. Process of products UV-stabilized polyester materials
AU580253B2 (en) * 1983-02-22 1989-01-12 Novophalt Societe Anonyme Method for producing synthetic material-containing powder

Also Published As

Publication number Publication date
EP0122460B1 (de) 1988-07-06
EP0122460A1 (de) 1984-10-24
ES8507585A1 (es) 1985-09-01
AU2589484A (en) 1984-09-27
ES530861A0 (es) 1985-09-01
IN159600B (de) 1987-05-30
AU567924B2 (en) 1987-12-10
CA1214963A (en) 1986-12-09
US4506037A (en) 1985-03-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee