FR1538279A - Mixtures for the preparation of cellular materials and containing blowing agents and thermoplastic resins - Google Patents

Mixtures for the preparation of cellular materials and containing blowing agents and thermoplastic resins

Info

Publication number
FR1538279A
FR1538279A FR122916A FR122916A FR1538279A FR 1538279 A FR1538279 A FR 1538279A FR 122916 A FR122916 A FR 122916A FR 122916 A FR122916 A FR 122916A FR 1538279 A FR1538279 A FR 1538279A
Authority
FR
France
Prior art keywords
mixtures
preparation
thermoplastic resins
blowing agents
cellular materials
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
FR122916A
Other languages
French (fr)
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.)
WR Grace and Co
Original Assignee
WR Grace and 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 WR Grace and Co filed Critical WR Grace and Co
Priority to FR122916A priority Critical patent/FR1538279A/en
Application granted granted Critical
Publication of FR1538279A publication Critical patent/FR1538279A/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
    • C08J9/04—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
    • C08J9/10—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 developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR122916A 1966-09-30 1967-09-29 Mixtures for the preparation of cellular materials and containing blowing agents and thermoplastic resins Expired FR1538279A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR122916A FR1538279A (en) 1966-09-30 1967-09-29 Mixtures for the preparation of cellular materials and containing blowing agents and thermoplastic resins

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58333966A 1966-09-30 1966-09-30
FR122916A FR1538279A (en) 1966-09-30 1967-09-29 Mixtures for the preparation of cellular materials and containing blowing agents and thermoplastic resins

Publications (1)

Publication Number Publication Date
FR1538279A true FR1538279A (en) 1968-08-30

Family

ID=26179754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR122916A Expired FR1538279A (en) 1966-09-30 1967-09-29 Mixtures for the preparation of cellular materials and containing blowing agents and thermoplastic resins

Country Status (1)

Country Link
FR (1) FR1538279A (en)

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