GB810095A - Foamed polyester resin laminated products - Google Patents

Foamed polyester resin laminated products

Info

Publication number
GB810095A
GB810095A GB18592/55A GB1859255A GB810095A GB 810095 A GB810095 A GB 810095A GB 18592/55 A GB18592/55 A GB 18592/55A GB 1859255 A GB1859255 A GB 1859255A GB 810095 A GB810095 A GB 810095A
Authority
GB
United Kingdom
Prior art keywords
polyester resin
resin laminated
laminated products
foamed polyester
sealing
Prior art date
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.)
Expired
Application number
GB18592/55A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hudson Foam Plastics Corp
Original Assignee
Hudson Foam Plastics Corp
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 Hudson Foam Plastics Corp filed Critical Hudson Foam Plastics Corp
Publication of GB810095A publication Critical patent/GB810095A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
    • 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
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • B29C44/569—Shaping and joining components with different densities or hardness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin

Abstract

810,095. Cosmetic applicators. HUDSON FOAM PLASTICS CORPORATION. June 28, 1955 [July 8, 1954], No. 18592/55. Class 81 (2). [Also in Group VIII] A cosmetic applicator is made by heat-sealing a layer 24 of polyvinyl chloride along a peripheral edge portion 26 to a layer 28 of foamed diisocyanate-modified polyester resin. Fusion may be obtained by high-frequency dielectric heat-sealing in a press. Specification 779,077, [Group IV (a)], is referred to.
GB18592/55A 1954-07-08 1955-06-28 Foamed polyester resin laminated products Expired GB810095A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US810095XA 1954-07-08 1954-07-08
US1134074XA 1954-07-08 1954-07-08

Publications (1)

Publication Number Publication Date
GB810095A true GB810095A (en) 1959-03-11

Family

ID=26764701

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18592/55A Expired GB810095A (en) 1954-07-08 1955-06-28 Foamed polyester resin laminated products

Country Status (1)

Country Link
GB (1) GB810095A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3026233A (en) * 1959-01-07 1962-03-20 Scholl Mfg Co Inc Electronic heat sealing polyurethane foam
US3111450A (en) * 1961-02-01 1963-11-19 Armstrong Cork Co Polyvinyl fluoride film capable of being adhesively secured and method
US3133853A (en) * 1958-09-08 1964-05-19 Du Pont Resilient composite polyurethane structures
US3142855A (en) * 1961-05-24 1964-08-04 Truly Magic Products Inc Liquid and paste applicator
US3305381A (en) * 1963-04-11 1967-02-21 Gen Tire & Rubber Co Thin load supporting polyurethane foam and method of making same
US3337895A (en) * 1964-10-28 1967-08-29 Pfizer & Co C Laminated powder puff
US3437197A (en) * 1967-05-02 1969-04-08 Mobay Chemical Corp Packaging

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133853A (en) * 1958-09-08 1964-05-19 Du Pont Resilient composite polyurethane structures
US3026233A (en) * 1959-01-07 1962-03-20 Scholl Mfg Co Inc Electronic heat sealing polyurethane foam
US3111450A (en) * 1961-02-01 1963-11-19 Armstrong Cork Co Polyvinyl fluoride film capable of being adhesively secured and method
US3142855A (en) * 1961-05-24 1964-08-04 Truly Magic Products Inc Liquid and paste applicator
US3305381A (en) * 1963-04-11 1967-02-21 Gen Tire & Rubber Co Thin load supporting polyurethane foam and method of making same
US3337895A (en) * 1964-10-28 1967-08-29 Pfizer & Co C Laminated powder puff
US3437197A (en) * 1967-05-02 1969-04-08 Mobay Chemical Corp Packaging

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