IE44243B1 - Process for the production of hard foamed materials based on polyvinyl chloride - Google Patents

Process for the production of hard foamed materials based on polyvinyl chloride

Info

Publication number
IE44243B1
IE44243B1 IE2825/76A IE282576A IE44243B1 IE 44243 B1 IE44243 B1 IE 44243B1 IE 2825/76 A IE2825/76 A IE 2825/76A IE 282576 A IE282576 A IE 282576A IE 44243 B1 IE44243 B1 IE 44243B1
Authority
IE
Ireland
Prior art keywords
process according
polyvinyl chloride
monomer
blowing agent
rays
Prior art date
Application number
IE2825/76A
Other languages
English (en)
Other versions
IE44243L (en
Original Assignee
Lonza Ag
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 Lonza Ag filed Critical Lonza Ag
Publication of IE44243L publication Critical patent/IE44243L/xx
Publication of IE44243B1 publication Critical patent/IE44243B1/en

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
    • C08J9/36—After-treatment
    • 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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IE2825/76A 1976-01-09 1976-12-23 Process for the production of hard foamed materials based on polyvinyl chloride IE44243B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH20276A CH597285A5 (enrdf_load_stackoverflow) 1976-01-09 1976-01-09

Publications (2)

Publication Number Publication Date
IE44243L IE44243L (en) 1977-07-09
IE44243B1 true IE44243B1 (en) 1981-09-23

Family

ID=4181570

Family Applications (1)

Application Number Title Priority Date Filing Date
IE2825/76A IE44243B1 (en) 1976-01-09 1976-12-23 Process for the production of hard foamed materials based on polyvinyl chloride

Country Status (21)

Country Link
JP (1) JPS6033848B2 (enrdf_load_stackoverflow)
AT (1) AT355317B (enrdf_load_stackoverflow)
AU (1) AU504245B2 (enrdf_load_stackoverflow)
BE (1) BE850214A (enrdf_load_stackoverflow)
CA (1) CA1073404A (enrdf_load_stackoverflow)
CH (1) CH597285A5 (enrdf_load_stackoverflow)
CS (1) CS192471B2 (enrdf_load_stackoverflow)
DD (1) DD128267A5 (enrdf_load_stackoverflow)
DE (1) DE2606190C2 (enrdf_load_stackoverflow)
DK (1) DK156442C (enrdf_load_stackoverflow)
FI (1) FI64180C (enrdf_load_stackoverflow)
FR (1) FR2337744A1 (enrdf_load_stackoverflow)
GB (1) GB1510050A (enrdf_load_stackoverflow)
IE (1) IE44243B1 (enrdf_load_stackoverflow)
IT (1) IT1086653B (enrdf_load_stackoverflow)
LU (1) LU76542A1 (enrdf_load_stackoverflow)
NL (1) NL183769C (enrdf_load_stackoverflow)
NO (1) NO147568C (enrdf_load_stackoverflow)
SE (1) SE419094B (enrdf_load_stackoverflow)
SU (1) SU655320A3 (enrdf_load_stackoverflow)
YU (1) YU318776A (enrdf_load_stackoverflow)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL67872C (nl) * 1948-08-16 1951-05-15 L'equip Menager Et Ind Emi Werkwijze voor het vervaardigen van producten met een groot aantal cellen, en gevormde voorwerpen geheel of gedeeltelijk bestaande uit dit materiaal
GB716366A (en) * 1950-09-27 1954-10-06 Expanded Rubber Co Ltd Improvements in or relating to the production of cellular polyvinyl plastics
NL287972A (enrdf_load_stackoverflow) * 1962-01-22
NL136131C (enrdf_load_stackoverflow) * 1962-10-24
DE1769509C3 (de) * 1967-06-03 1979-06-21 Toray Industries, Inc., Tokio Polyvinylchlorid-Schaumstoff und \ -rfahren zu dessen Herstellung
US3648834A (en) * 1967-07-14 1972-03-14 Mayer & Co Inc O Method of making rigid packages from flexible films and products produced thereby
GB1386610A (en) * 1971-10-21 1975-03-12 Exxon Research Engineering Co Rigid and semirigid foams and process of making them

Also Published As

Publication number Publication date
NL183769B (nl) 1988-08-16
NL7614489A (nl) 1977-07-12
CS192471B2 (en) 1979-08-31
FI763748A7 (enrdf_load_stackoverflow) 1977-07-10
AU2115077A (en) 1978-07-13
AT355317B (de) 1980-02-25
FR2337744B1 (enrdf_load_stackoverflow) 1981-03-27
NO147568C (no) 1983-05-04
CH597285A5 (enrdf_load_stackoverflow) 1978-03-31
JPS6033848B2 (ja) 1985-08-05
DE2606190A1 (de) 1977-07-21
DK5177A (da) 1977-07-10
FR2337744A1 (fr) 1977-08-05
DE2606190C2 (de) 1987-02-26
FI64180C (fi) 1983-10-10
NL183769C (nl) 1989-01-16
DK156442C (da) 1990-01-02
LU76542A1 (enrdf_load_stackoverflow) 1977-07-15
AU504245B2 (en) 1979-10-04
YU318776A (en) 1982-05-31
SE419094B (sv) 1981-07-13
NO147568B (no) 1983-01-24
FI64180B (fi) 1983-06-30
NO770050L (no) 1977-07-12
GB1510050A (en) 1978-05-10
DD128267A5 (de) 1977-11-09
BE850214A (fr) 1977-07-07
JPS5287467A (en) 1977-07-21
CA1073404A (en) 1980-03-11
ATA984876A (de) 1979-07-15
SU655320A3 (ru) 1979-03-30
DK156442B (da) 1989-08-21
SE7700071L (sv) 1977-07-10
IE44243L (en) 1977-07-09
IT1086653B (it) 1985-05-28

Similar Documents

Publication Publication Date Title
US3298942A (en) Production of graft copolymers of perhalogenated olefins
US3001954A (en) Difficultly inflammable expandable styrene polymer and process for making same
US3489700A (en) Process for producing a multicellular synthetic resin structure
CN107531845A (zh) 使用交联剂、调节剂和发泡剂制备pmma泡沫
US3133825A (en) Fluid vinyl chloride polymer compositions, and rigid cross-linked vinyl chloride polymeric products having reinforcing fibrous material embedded therein, and method of making the same
US4180447A (en) Process for the production of hard plastic foams using a polyvinylchloride base
US4010088A (en) Process for preparing highly-cured transparent resin molded products
DE3260524D1 (en) Process for producing difficultly inflammable expandable styrene polymers
US3925528A (en) Method for preparing a completely covered foam molding
US3201336A (en) Graft polymerization utilizing ionizing radiation
IE44243B1 (en) Process for the production of hard foamed materials based on polyvinyl chloride
US3505253A (en) Expandable alkenyl aromatic polymers containing incorporated expandable alkenyl aromatic polymers and polysiloxane
US4192922A (en) Finely divided expandable styrene polymers
US2746940A (en) Production of cellulsar polyvinyl plastics
US3172868A (en) Process for forming a z-hydroxyethyl methacrylate foam
US3673129A (en) Synthetic resin multicellular product whose main component is acrylonitrile and process for preparation thereof
US2548438A (en) Multicellular acrylic resin
US3557256A (en) Powder thermosetting compositions based on bulk polymerized polyvinyl chloride and polyacrylate plasticizer
US3553112A (en) Expandable alkenyl aromatic polymers containing incorporated expandable alkenyl aromatic polymers
US3597370A (en) Hollow bodies of copolymers of vinyl chloride and ethylene
US3252935A (en) Vinyl chloride polymer composition and method of coating therewith
US3630975A (en) Solvent resistant hollow beads of vinyl chloride copolymers with ethylene and a non-conjugated diene
EP0033016B2 (en) Process of foaming a resinous polymer containing anhydride groups
US3354112A (en) Process for preparing fluid, non-plasticized vinyl chloride polymer compositions and thermoset polymers having reinforcing fibrous material embedded therein
US3275713A (en) Polymerizable plastisols of vinyl chloride polymers and monochlorostyrenes

Legal Events

Date Code Title Description
MM4A Patent lapsed