SE334737B - - Google Patents

Info

Publication number
SE334737B
SE334737B SE00679/70A SE67970A SE334737B SE 334737 B SE334737 B SE 334737B SE 00679/70 A SE00679/70 A SE 00679/70A SE 67970 A SE67970 A SE 67970A SE 334737 B SE334737 B SE 334737B
Authority
SE
Sweden
Application number
SE00679/70A
Inventor
O Bengtson
Original Assignee
Ici Svenska Ab
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 Ici Svenska Ab filed Critical Ici Svenska Ab
Priority to SE00679/70A priority Critical patent/SE334737B/xx
Priority to GB147671A priority patent/GB1328953A/en
Priority to CA102,792A priority patent/CA944924A/en
Priority to FR7101843A priority patent/FR2077255B1/fr
Priority to NL7100757A priority patent/NL7100757A/xx
Priority to BE761864A priority patent/BE761864A/fr
Priority to DE19712102826 priority patent/DE2102826A1/de
Priority to US00122339A priority patent/US3725318A/en
Publication of SE334737B publication Critical patent/SE334737B/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
    • C08J9/143—Halogen containing compounds
    • C08J9/147—Halogen containing compounds containing carbon and halogen atoms only
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/05—Use of one or more blowing agents together
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/14—Plastic and nonmetallic article shaping or treating: processes forming integral skin on a foamed product

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)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
SE00679/70A 1970-01-21 1970-01-21 SE334737B (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE00679/70A SE334737B (fr) 1970-01-21 1970-01-21
GB147671A GB1328953A (en) 1970-01-21 1971-01-12 Polyurethane foams
CA102,792A CA944924A (en) 1970-01-21 1971-01-14 Foamed plastics material
FR7101843A FR2077255B1 (fr) 1970-01-21 1971-01-20
NL7100757A NL7100757A (fr) 1970-01-21 1971-01-20
BE761864A BE761864A (fr) 1970-01-21 1971-01-21 Matieres plastiques expansees
DE19712102826 DE2102826A1 (de) 1970-01-21 1971-01-21 Geschäumtes Kunststoffmaterial
US00122339A US3725318A (en) 1970-01-21 1971-03-09 Process for the manufacture of polyurethane foam by controlling the rate of heat generation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE00679/70A SE334737B (fr) 1970-01-21 1970-01-21
US12233971A 1971-03-09 1971-03-09

Publications (1)

Publication Number Publication Date
SE334737B true SE334737B (fr) 1971-05-03

Family

ID=26654175

Family Applications (1)

Application Number Title Priority Date Filing Date
SE00679/70A SE334737B (fr) 1970-01-21 1970-01-21

Country Status (8)

Country Link
US (1) US3725318A (fr)
BE (1) BE761864A (fr)
CA (1) CA944924A (fr)
DE (1) DE2102826A1 (fr)
FR (1) FR2077255B1 (fr)
GB (1) GB1328953A (fr)
NL (1) NL7100757A (fr)
SE (1) SE334737B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2326441A1 (fr) * 1975-10-01 1977-04-29 Salomon & Fils F Procede d'obtention d'une mousse de polystyrene et produits industriels nouveaux
US4337318A (en) * 1980-09-30 1982-06-29 Doyle Earl N Process for the total pre-expansion of polyurethane foam
DE3852751D1 (de) * 1987-11-07 1995-02-23 Phoenix Ag Verfahren zum Herstellen von Formkörpern aus Polyurethan-Weich-Integralschaum.
US5384203A (en) * 1993-02-05 1995-01-24 Yale University Foam metallic glass
CN115521596B (zh) * 2022-10-10 2023-06-23 吉林省博砚科技有限公司 一种聚羟基脂肪酸酯拉胀泡沫及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA707381A (en) * 1965-04-06 E. Knox Roger Spray process for making cellular resin
GB904003A (en) * 1958-02-06 1962-08-22 Dunlop Rubber Co Method and apparatus for the production of cellular synthetic rubber
US3108976A (en) * 1960-06-10 1963-10-29 Du Pont Preparation of a cured polyurethane cellular material
US3437722A (en) * 1965-04-27 1969-04-08 Hercules Inc Transfer molding of foam
ES346328A1 (es) * 1967-10-21 1969-03-16 Paisa Prod Aislantes Sa Procedimiento de fabricacion de estructuras moldeadas en e-lastomero expandido de poliuretano, de superficie continua microalveolar.

Also Published As

Publication number Publication date
NL7100757A (fr) 1971-07-23
US3725318A (en) 1973-04-03
BE761864A (fr) 1971-07-22
CA944924A (en) 1974-04-09
FR2077255B1 (fr) 1975-03-21
GB1328953A (en) 1973-09-05
FR2077255A1 (fr) 1971-10-22
DE2102826A1 (de) 1971-07-29

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