CA981394A - Cellular polymeric materials - Google Patents

Cellular polymeric materials

Info

Publication number
CA981394A
CA981394A CA136,767A CA136767A CA981394A CA 981394 A CA981394 A CA 981394A CA 136767 A CA136767 A CA 136767A CA 981394 A CA981394 A CA 981394A
Authority
CA
Canada
Prior art keywords
polymeric materials
cellular polymeric
cellular
materials
polymeric
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
CA136,767A
Other languages
English (en)
Other versions
CA136767S (en
Inventor
Alfred G. Edwards
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.)
Solvay Solutions UK Ltd
Original Assignee
Albright and Wilson 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
Application filed by Albright and Wilson Ltd filed Critical Albright and Wilson Ltd
Application granted granted Critical
Publication of CA981394A publication Critical patent/CA981394A/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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols
    • C08G65/40—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols from phenols (I) and other compounds (II), e.g. OH-Ar-OH + X-Ar-X, where X is halogen atom, i.e. leaving group

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)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Polyethers (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
CA136,767A 1971-03-26 1972-03-10 Cellular polymeric materials Expired CA981394A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB789171A GB1362268A (en) 1971-03-26 1971-03-26 Cellular polymeric materials

Publications (1)

Publication Number Publication Date
CA981394A true CA981394A (en) 1976-01-06

Family

ID=9841800

Family Applications (1)

Application Number Title Priority Date Filing Date
CA136,767A Expired CA981394A (en) 1971-03-26 1972-03-10 Cellular polymeric materials

Country Status (6)

Country Link
US (1) US3755210A (enExample)
JP (1) JPS5243240B1 (enExample)
CA (1) CA981394A (enExample)
DE (1) DE2213151A1 (enExample)
FR (1) FR2130707A1 (enExample)
GB (1) GB1362268A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1456651A (en) * 1973-01-16 1976-11-24 Albright & Wilson Curing aromatic resins

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1150203A (en) * 1966-07-27 1969-04-30 Midland Silicones Ltd Polymeric Compositions

Also Published As

Publication number Publication date
GB1362268A (en) 1974-08-07
DE2213151A1 (de) 1972-11-02
US3755210A (en) 1973-08-28
JPS5243240B1 (enExample) 1977-10-28
FR2130707A1 (enExample) 1972-11-03

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