GB1567417A - Foamable thermoplastic polyester compositions - Google Patents

Foamable thermoplastic polyester compositions Download PDF

Info

Publication number
GB1567417A
GB1567417A GB51929/77A GB5192977A GB1567417A GB 1567417 A GB1567417 A GB 1567417A GB 51929/77 A GB51929/77 A GB 51929/77A GB 5192977 A GB5192977 A GB 5192977A GB 1567417 A GB1567417 A GB 1567417A
Authority
GB
United Kingdom
Prior art keywords
composition
polyester
weight
foamed
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
GB51929/77A
Other languages
English (en)
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
Publication of GB1567417A publication Critical patent/GB1567417A/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
    • C08J9/0066—Use of inorganic 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
    • C08J9/04—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
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

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)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB51929/77A 1976-12-22 1977-12-14 Foamable thermoplastic polyester compositions Expired GB1567417A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75354376A 1976-12-22 1976-12-22

Publications (1)

Publication Number Publication Date
GB1567417A true GB1567417A (en) 1980-05-14

Family

ID=25031090

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51929/77A Expired GB1567417A (en) 1976-12-22 1977-12-14 Foamable thermoplastic polyester compositions

Country Status (7)

Country Link
JP (1) JPS5382869A (enrdf_load_stackoverflow)
AU (1) AU510525B2 (enrdf_load_stackoverflow)
CA (1) CA1100697A (enrdf_load_stackoverflow)
DE (1) DE2755910A1 (enrdf_load_stackoverflow)
FR (1) FR2375289A1 (enrdf_load_stackoverflow)
GB (1) GB1567417A (enrdf_load_stackoverflow)
MX (1) MX145963A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4655962A (en) * 1986-03-25 1987-04-07 Uniroyal Chemical Company, Inc. Blowing agent composition
US4692475A (en) * 1986-03-25 1987-09-08 Uniroyal Chemical Company, Inc. Blowing agent composition
US4777188A (en) * 1986-12-31 1988-10-11 Uniroyal Chemical Company, Inc. Process for producing foamed elastomeric compositions
EP0866089A1 (en) * 1991-12-16 1998-09-23 SINCO RICERCHE S.p.A. Foamed cellular polyester resins and process for their preparation

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54162622A (en) * 1978-06-15 1979-12-24 Nissan Motor Binder for cast sand
US4438223A (en) * 1983-08-22 1984-03-20 Uniroyal, Inc. Blowing agent composition containing zinc formate and metal salt activator
US4687802A (en) * 1985-02-25 1987-08-18 General Electric Company Glass fiber reinforced polyester molding compositions containing metal salts

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789357A (fr) * 1971-09-27 1973-03-27 Hoechst Ag Perfectionnement apporte a la fabrication de mousses de matieres polymeres thermoplastiques
GB1466427A (en) * 1974-04-03 1977-03-09 Fisons Ltd Process for expanding thermoplastic polymers

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4655962A (en) * 1986-03-25 1987-04-07 Uniroyal Chemical Company, Inc. Blowing agent composition
US4692475A (en) * 1986-03-25 1987-09-08 Uniroyal Chemical Company, Inc. Blowing agent composition
US4777188A (en) * 1986-12-31 1988-10-11 Uniroyal Chemical Company, Inc. Process for producing foamed elastomeric compositions
EP0866089A1 (en) * 1991-12-16 1998-09-23 SINCO RICERCHE S.p.A. Foamed cellular polyester resins and process for their preparation

Also Published As

Publication number Publication date
DE2755910A1 (de) 1978-07-06
CA1100697A (en) 1981-05-05
MX145963A (es) 1982-04-26
JPS5382869A (en) 1978-07-21
FR2375289A1 (fr) 1978-07-21
AU3184077A (en) 1979-06-28
FR2375289B1 (enrdf_load_stackoverflow) 1985-03-08
AU510525B2 (en) 1980-07-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee