JPS5513894B1 - - Google Patents

Info

Publication number
JPS5513894B1
JPS5513894B1 JP8219071A JP8219071A JPS5513894B1 JP S5513894 B1 JPS5513894 B1 JP S5513894B1 JP 8219071 A JP8219071 A JP 8219071A JP 8219071 A JP8219071 A JP 8219071A JP S5513894 B1 JPS5513894 B1 JP S5513894B1
Authority
JP
Japan
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.)
Pending
Application number
JP8219071A
Other languages
Japanese (ja)
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
Priority claimed from GB4944772A external-priority patent/GB1317162A/en
Application filed filed Critical
Publication of JPS5513894B1 publication Critical patent/JPS5513894B1/ja
Pending 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
    • C08J9/12—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
    • 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

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Molding Of Porous Articles (AREA)
JP8219071A 1970-10-19 1971-10-19 Pending JPS5513894B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4944772A GB1317162A (en) 1969-07-30 1970-10-19 Material tester and search unit therefor

Publications (1)

Publication Number Publication Date
JPS5513894B1 true JPS5513894B1 (enrdf_load_stackoverflow) 1980-04-12

Family

ID=10452374

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8219071A Pending JPS5513894B1 (enrdf_load_stackoverflow) 1970-10-19 1971-10-19

Country Status (7)

Country Link
JP (1) JPS5513894B1 (enrdf_load_stackoverflow)
BE (1) BE774164A (enrdf_load_stackoverflow)
CA (1) CA963215A (enrdf_load_stackoverflow)
ES (1) ES396145A1 (enrdf_load_stackoverflow)
FR (1) FR2111694B1 (enrdf_load_stackoverflow)
GB (1) GB1328362A (enrdf_load_stackoverflow)
NL (1) NL7114343A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5781680U (enrdf_load_stackoverflow) * 1980-11-05 1982-05-20

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1092311A (en) * 1975-09-04 1980-12-30 John C. Miller Extrusion of cellular thermoplastic material
FI771008A7 (enrdf_load_stackoverflow) * 1976-05-10 1977-11-11 Berstorff Gmbh Masch Hermann
ATE161865T1 (de) * 1989-04-24 1998-01-15 Hans Wilhelm Huetzen Verfahren zur herstellung eines halogenkohlenwasserstoff freien polyurethanisolierschaumstoffs
TR26440A (tr) * 1989-10-09 1995-03-15 Hans Wilhelm Huetzen HALOJENLI HIDRO KARBONLAR ICERMEYEN POLIüRETAN KÖPüK MADDESI VE BUNUN üRETILMESI ICIN BIR ISLEM

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5781680U (enrdf_load_stackoverflow) * 1980-11-05 1982-05-20

Also Published As

Publication number Publication date
GB1328362A (en) 1973-08-30
DE2152018A1 (de) 1972-05-18
BE774164A (fr) 1972-04-19
ES396145A1 (es) 1975-02-16
NL7114343A (enrdf_load_stackoverflow) 1972-04-21
DE2152018B2 (de) 1975-11-06
FR2111694A1 (enrdf_load_stackoverflow) 1972-06-09
FR2111694B1 (enrdf_load_stackoverflow) 1975-07-18
CA963215A (en) 1975-02-25
AU3475771A (en) 1973-05-03

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