NL6812420A - - Google Patents

Info

Publication number
NL6812420A
NL6812420A NL6812420A NL6812420A NL6812420A NL 6812420 A NL6812420 A NL 6812420A NL 6812420 A NL6812420 A NL 6812420A NL 6812420 A NL6812420 A NL 6812420A NL 6812420 A NL6812420 A NL 6812420A
Authority
NL
Netherlands
Application number
NL6812420A
Other versions
NL161481B (en
NL161481C (en
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 NL6812420A publication Critical patent/NL6812420A/xx
Publication of NL161481B publication Critical patent/NL161481B/en
Application granted granted Critical
Publication of NL161481C publication Critical patent/NL161481C/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
    • C08J9/04—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

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)
NL6812420A 1967-08-31 1968-08-30 METHOD FOR MANUFACTURING A FOAMED SHEET OF A LINEAR, THERMOPLASTIC, CRYSTALLINE POLYMER AND FORMED PRODUCT, WHICH COMPRISES WHOLLY OR PARTLY THEREOF. NL161481C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66478167A 1967-08-31 1967-08-31

Publications (3)

Publication Number Publication Date
NL6812420A true NL6812420A (en) 1969-03-04
NL161481B NL161481B (en) 1979-09-17
NL161481C NL161481C (en) 1980-02-15

Family

ID=24667427

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6812420A NL161481C (en) 1967-08-31 1968-08-30 METHOD FOR MANUFACTURING A FOAMED SHEET OF A LINEAR, THERMOPLASTIC, CRYSTALLINE POLYMER AND FORMED PRODUCT, WHICH COMPRISES WHOLLY OR PARTLY THEREOF.

Country Status (4)

Country Link
BE (1) BE720124A (en)
FR (1) FR1584174A (en)
GB (1) GB1212291A (en)
NL (1) NL161481C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2911719C2 (en) 1979-03-24 1982-07-01 Fa. Carl Freudenberg, 6940 Weinheim Process for the production of lightweight foams from thermoplastic crystalline plastics
DE3579364D1 (en) * 1984-05-30 1990-10-04 Indentor Ag MEANS FOR STORING AND DISTRIBUTING HEAT.
IT217844Z2 (en) * 1989-02-08 1992-02-11 Nastrificio Star Pennsylvania DOUBLE LAYER THIN SHEET PLASTIC MATERIAL FOR THE PRODUCTION OF DECORATIVE TAPES

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3227784A (en) * 1961-12-07 1966-01-04 Du Pont Process for producing molecularly oriented structures by extrusion of a polymer solution

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3227784A (en) * 1961-12-07 1966-01-04 Du Pont Process for producing molecularly oriented structures by extrusion of a polymer solution

Also Published As

Publication number Publication date
GB1212291A (en) 1970-11-11
DE1794025B2 (en) 1976-10-28
DE1794025A1 (en) 1971-10-07
BE720124A (en) 1969-02-28
FR1584174A (en) 1969-12-12
NL161481B (en) 1979-09-17
NL161481C (en) 1980-02-15

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Legal Events

Date Code Title Description
SNR Assignments of patents or rights arising from examined patent applications

Owner name: AMETEK, INC.

NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: PONT DE NEM

V4 Lapsed because of reaching the maxim lifetime of a patent