GB1130776A - Flameproofing of inflammable natural material or synthetic polymers - Google Patents

Flameproofing of inflammable natural material or synthetic polymers

Info

Publication number
GB1130776A
GB1130776A GB36199/66A GB3619966A GB1130776A GB 1130776 A GB1130776 A GB 1130776A GB 36199/66 A GB36199/66 A GB 36199/66A GB 3619966 A GB3619966 A GB 3619966A GB 1130776 A GB1130776 A GB 1130776A
Authority
GB
United Kingdom
Prior art keywords
march
nov
flameproofing
synthetic polymers
natural material
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
GB36199/66A
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.)
Willy Glaser Dr Ing C O Mr J S
Original Assignee
Willy Glaser Dr Ing C O Mr J S
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 Willy Glaser Dr Ing C O Mr J S filed Critical Willy Glaser Dr Ing C O Mr J S
Publication of GB1130776A publication Critical patent/GB1130776A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • 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
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/228—Forming foamed products
    • C08J9/236—Forming foamed products using binding agents
    • 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
    • C08J9/40—Impregnation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/016—Flame-proofing or flame-retarding additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K2240/00—Purpose of the treatment
    • B27K2240/30—Fireproofing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/16—Inorganic impregnating agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

1,130,776. Laminated foamed material. W. GLASER. 6 July, 1967 [12 Aug., 1966; 7 Nov., 1966; 14 Nov., 1966; 1 Dec., 1966; 1 March, 1967; 7 March, 1967; 31 March, 1967], Nos. 36199/66, 49728/66, 50835/66, 53916/66, 9684/67, 10745/67 and 14911/67. Heading B5N. [Also in Divisions C3 and D1] Sheets of expanded, extruded foams, e.g. of polyethylene or polystyrene, are laminated to each side of a foam polyurethane sheet which has been flameproofed by impregnation with a melt of a compound containing water of crystallization, e.g. potassium alum, and placed in a mould where the melt solidifies non- porously and in hydrated form inside the existing interspaces of the foam as a firm unit; the lamination being carried out while the above melt solidifies. In an example (1b the laminate contained steel wire netting between one or both sides of the impregnated polyurethane sheet and the expanded polyethylene sheet.
GB36199/66A 1967-06-20 1966-08-12 Flameproofing of inflammable natural material or synthetic polymers Expired GB1130776A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG0050431 1967-06-20

Publications (1)

Publication Number Publication Date
GB1130776A true GB1130776A (en) 1968-10-16

Family

ID=7129361

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36199/66A Expired GB1130776A (en) 1967-06-20 1966-08-12 Flameproofing of inflammable natural material or synthetic polymers

Country Status (2)

Country Link
DE (1) DE1694334A1 (en)
GB (1) GB1130776A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491916A1 (en) * 1980-10-14 1982-04-16 Raspik Ltd Fire and heat protection material - comprising (in)organic binder and hydrated aluminium sulphate
EP0132104A1 (en) * 1983-07-11 1985-01-23 Mitsubishi Petrochemical Co., Ltd. Heat-resistant phenolic resin foams

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1181533B (en) * 1958-02-14 1964-11-12 Reemtsma Zigarettenfabriken G In a display pack convertible pack, preferably cardboard pack, with rows of objects housed therein, such. B. Small packs
DE3100626C2 (en) * 1981-01-12 1985-05-15 Schmittmann, Hans-Bernd, Dipl.-Chem. Dr.Rer.Nat., 5620 Velbert Flame-retardant plastics, especially those which can be used as building materials or the like, processes for their production and their use as components

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491916A1 (en) * 1980-10-14 1982-04-16 Raspik Ltd Fire and heat protection material - comprising (in)organic binder and hydrated aluminium sulphate
EP0132104A1 (en) * 1983-07-11 1985-01-23 Mitsubishi Petrochemical Co., Ltd. Heat-resistant phenolic resin foams

Also Published As

Publication number Publication date
DE1694334A1 (en) 1971-07-22

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