CA1042150A - Process for foaming ionic copolymers and the products thereof - Google Patents

Process for foaming ionic copolymers and the products thereof

Info

Publication number
CA1042150A
CA1042150A CA195,028A CA195028A CA1042150A CA 1042150 A CA1042150 A CA 1042150A CA 195028 A CA195028 A CA 195028A CA 1042150 A CA1042150 A CA 1042150A
Authority
CA
Canada
Prior art keywords
groups
ionic
ionic polymer
polar substance
polymer
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
CA195,028A
Other languages
English (en)
French (fr)
Inventor
Douglas Brenner
Robert D. Lundberg
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of CA1042150A publication Critical patent/CA1042150A/en
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
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • C08J11/08—Recovery or working-up of waste materials of polymers without chemical reactions using selective solvents for polymer 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
    • C08J9/04—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA195,028A 1973-03-29 1974-03-14 Process for foaming ionic copolymers and the products thereof Expired CA1042150A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34597273A 1973-03-29 1973-03-29

Publications (1)

Publication Number Publication Date
CA1042150A true CA1042150A (en) 1978-11-07

Family

ID=23357364

Family Applications (1)

Application Number Title Priority Date Filing Date
CA195,028A Expired CA1042150A (en) 1973-03-29 1974-03-14 Process for foaming ionic copolymers and the products thereof

Country Status (9)

Country Link
JP (1) JPS5753375B2 (enExample)
BE (1) BE812986A (enExample)
BR (1) BR7402537D0 (enExample)
CA (1) CA1042150A (enExample)
DE (1) DE2414186A1 (enExample)
FR (1) FR2223407B1 (enExample)
GB (1) GB1472881A (enExample)
IT (1) IT1018644B (enExample)
NL (1) NL7404328A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60130046A (ja) * 1983-12-16 1985-07-11 Stanley Electric Co Ltd 螢光ランプ
US4529740A (en) * 1984-02-06 1985-07-16 W. R. Grace & Co. Foamable hot melt polymer compositions
JPS60146787U (ja) * 1984-03-12 1985-09-28 プラチナ萬年筆株式会社 薬剤収納ケ−ス付き筆記具
JPS61248350A (ja) * 1985-04-24 1986-11-05 Kimoto Sain:Kk 放電表示装置
JPS62194089U (enExample) * 1986-06-02 1987-12-10
WO2010087848A1 (en) * 2009-01-30 2010-08-05 University Of Tennessee Research Foundation Method for expansion and molding of polymeric foam

Also Published As

Publication number Publication date
DE2414186A1 (de) 1974-10-10
IT1018644B (it) 1977-10-20
BE812986A (fr) 1974-09-30
GB1472881A (en) 1977-05-11
JPS5753375B2 (enExample) 1982-11-12
FR2223407B1 (enExample) 1978-01-06
NL7404328A (enExample) 1974-10-01
FR2223407A1 (enExample) 1974-10-25
JPS508862A (enExample) 1975-01-29
BR7402537D0 (pt) 1974-11-19

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