BE702706A - - Google Patents

Info

Publication number
BE702706A
BE702706A BE702706DA BE702706A BE 702706 A BE702706 A BE 702706A BE 702706D A BE702706D A BE 702706DA BE 702706 A BE702706 A BE 702706A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE702706A publication Critical patent/BE702706A/xx

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
    • C08J9/12—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 physical blowing agent
    • C08J9/14—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 physical blowing agent organic
    • C08J9/142—Compounds containing oxygen but no halogen atom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3442—Mixing, kneading or conveying the foamable material
    • 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
    • C08J9/12—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 physical blowing agent
    • C08J9/14—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 physical blowing agent organic
    • C08J9/143—Halogen containing compounds
    • 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
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06—Homopolymers or copolymers of vinyl chloride

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)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
BE702706D 1966-08-18 1967-08-16 BE702706A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6611678A NL6611678A (xx) 1966-08-18 1966-08-18

Publications (1)

Publication Number Publication Date
BE702706A true BE702706A (xx) 1968-02-16

Family

ID=19797443

Family Applications (1)

Application Number Title Priority Date Filing Date
BE702706D BE702706A (xx) 1966-08-18 1967-08-16

Country Status (4)

Country Link
BE (1) BE702706A (xx)
DE (1) DE1729005A1 (xx)
GB (1) GB1137339A (xx)
NL (1) NL6611678A (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK183380A (da) * 1979-05-11 1980-11-12 Shinetsu Chemical Co Fremgangsmaade til fremstilling af opskummet cellelegeme af harpiks paa vinylchloridbasis
US4415514A (en) * 1980-04-26 1983-11-15 Stamicarbon B.V. Method for the preparation of rigid polyvinyl chloride foams
US4401612A (en) * 1981-06-17 1983-08-30 The B. F. Goodrich Company Method and apparatus for extruding foam polymeric materials involving the use of an extrusion screw having spaced multiple flight mixing means thereon
US4409165A (en) * 1981-06-18 1983-10-11 The B. F. Goodrich Company Method and apparatus for extruding a cellular product
US4393017A (en) * 1981-06-18 1983-07-12 The B. F. Goodrich Company Apparatus and method for making foamed resin products
US4360602A (en) * 1981-09-14 1982-11-23 The B. F. Goodrich Company Foamed chlorinated polyvinyl chloride and compositions for making same
CA1255866A (en) * 1985-07-24 1989-06-20 Hiromu Fujisaki Method and apparatus for production of foamed thermoplastic material
CH691046A5 (de) * 1996-06-05 2001-04-12 Veka Ag Thermoplastischer Werkstoff.
US20050113470A1 (en) * 2003-11-25 2005-05-26 Honeywell Corporation Mixtures of hydrofluorcarbons and acids as foam blowing agents

Also Published As

Publication number Publication date
NL6611678A (xx) 1968-02-19
GB1137339A (en) 1968-12-18
DE1729005A1 (de) 1971-06-03

Similar Documents

Publication Publication Date Title
AT281852B (xx)
AU428063B2 (xx)
AU424443B2 (xx)
AU433222B2 (xx)
AU421822B2 (xx)
AU417216B2 (xx)
AU415165B1 (xx)
AU414526B2 (xx)
AU6703465A (xx)
AU612166A (xx)
AU5895065A (xx)
AU1111066A (xx)
AU1144366A (xx)
AU218666A (xx)
AU414093B2 (xx)
BE675139A (xx)
BE694625A (xx)
BE694541A (xx)
NL6611678A (xx)
AU2390066A (xx)
BE693153A (xx)
AU407778B2 (xx)
BE693061A (xx)
AU411645B2 (xx)
BE692534A (xx)