CA1013500A - Foamable polycarbonate composition - Google Patents

Foamable polycarbonate composition

Info

Publication number
CA1013500A
CA1013500A CA188007A CA188007A CA1013500A CA 1013500 A CA1013500 A CA 1013500A CA 188007 A CA188007 A CA 188007A CA 188007 A CA188007 A CA 188007A CA 1013500 A CA1013500 A CA 1013500A
Authority
CA
Canada
Prior art keywords
polycarbonate composition
foamable polycarbonate
foamable
composition
polycarbonate
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
CA188007A
Other versions
CA188007S (en
Inventor
Charles T. Ludwig
Howard W. Marsh
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of CA1013500A publication Critical patent/CA1013500A/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
    • C08J9/0085—Use of fibrous compounding ingredients
    • 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
    • C08J9/0066—Use of inorganic compounding ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/14—Glass
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • C08K7/24—Expanded, porous or hollow particles inorganic
    • C08K7/28—Glass
    • 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
    • C08J2369/00—Characterised by the use of polycarbonates; Derivatives of polycarbonates

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)
  • Inorganic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA188007A 1973-01-02 1973-12-12 Foamable polycarbonate composition Expired CA1013500A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32057073A 1973-01-02 1973-01-02

Publications (1)

Publication Number Publication Date
CA1013500A true CA1013500A (en) 1977-07-05

Family

ID=23246990

Family Applications (1)

Application Number Title Priority Date Filing Date
CA188007A Expired CA1013500A (en) 1973-01-02 1973-12-12 Foamable polycarbonate composition

Country Status (8)

Country Link
JP (1) JPS4999667A (en)
BR (1) BR7310271D0 (en)
CA (1) CA1013500A (en)
DE (1) DE2400085A1 (en)
FR (1) FR2212383B1 (en)
GB (1) GB1434622A (en)
IT (1) IT1002469B (en)
NL (1) NL7400035A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134966A (en) * 1974-09-20 1976-03-25 Idemitsu Kosan Co Mukishitsujutenzaiohaigoshita horikaaboneetojushihatsuhotai no seizohoho
US4269755A (en) * 1979-12-20 1981-05-26 General Electric Company Composition comprising aromatic polycarbonate and passivated wollastonite filler particles
US4824723A (en) * 1986-06-02 1989-04-25 General Electric Company Flame resistant electrical insulating material

Also Published As

Publication number Publication date
NL7400035A (en) 1974-07-04
DE2400085A1 (en) 1974-07-04
JPS4999667A (en) 1974-09-20
BR7310271D0 (en) 1974-09-05
IT1002469B (en) 1976-05-20
FR2212383A1 (en) 1974-07-26
FR2212383B1 (en) 1980-07-04
GB1434622A (en) 1976-05-05
AU6398373A (en) 1975-07-03

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