CA955025A - Process for producing spongy rubber materials having continuous cells - Google Patents

Process for producing spongy rubber materials having continuous cells

Info

Publication number
CA955025A
CA955025A CA108,892A CA108892A CA955025A CA 955025 A CA955025 A CA 955025A CA 108892 A CA108892 A CA 108892A CA 955025 A CA955025 A CA 955025A
Authority
CA
Canada
Prior art keywords
rubber materials
continuous cells
spongy rubber
producing spongy
producing
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
CA108,892A
Other languages
English (en)
Other versions
CA108892S (en
Inventor
Takaji Funahashi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA955025A publication Critical patent/CA955025A/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
    • C08J9/26—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out
    • 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
    • C08J9/06—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 chemical blowing agent

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)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Laminated Bodies (AREA)
CA108,892A 1970-04-07 1971-03-26 Process for producing spongy rubber materials having continuous cells Expired CA955025A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2963670A JPS4841936B1 (enExample) 1970-04-07 1970-04-07

Publications (1)

Publication Number Publication Date
CA955025A true CA955025A (en) 1974-09-24

Family

ID=12281555

Family Applications (1)

Application Number Title Priority Date Filing Date
CA108,892A Expired CA955025A (en) 1970-04-07 1971-03-26 Process for producing spongy rubber materials having continuous cells

Country Status (5)

Country Link
JP (1) JPS4841936B1 (enExample)
BR (1) BR7102067D0 (enExample)
CA (1) CA955025A (enExample)
CH (1) CH528548A (enExample)
SE (1) SE375315B (enExample)

Also Published As

Publication number Publication date
JPS4841936B1 (enExample) 1973-12-10
BR7102067D0 (pt) 1973-04-10
CH528548A (fr) 1972-09-30
SE375315B (enExample) 1975-04-14

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