GB1433641A - Polyisocyanurate composition related products and processes - Google Patents

Polyisocyanurate composition related products and processes

Info

Publication number
GB1433641A
GB1433641A GB62874A GB62874A GB1433641A GB 1433641 A GB1433641 A GB 1433641A GB 62874 A GB62874 A GB 62874A GB 62874 A GB62874 A GB 62874A GB 1433641 A GB1433641 A GB 1433641A
Authority
GB
United Kingdom
Prior art keywords
processes
related products
composition related
facing sheets
polyisocyanurate composition
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
GB62874A
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.)
Celotex Corp
Original Assignee
Celotex 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 Celotex Corp filed Critical Celotex Corp
Publication of GB1433641A publication Critical patent/GB1433641A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/046—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • 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
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B29/007—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to a foam layer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/675—Low-molecular-weight compounds
    • C08G18/676—Low-molecular-weight compounds containing the unsaturation at least partially in a non-aromatic carbocyclic ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • 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
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • B32B2266/0278—Polyurethane
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2115/00—Oligomerisation
    • C08G2115/02—Oligomerisation to isocyanurate groups

Abstract

1433641 Foam core laminates CELOTEX CORP 7 Jan 1974 [11 Jan 1973] 628/74 Heading B5N [Also in Division C3] Structural laminates comprise a polyisocyanate foam core and facing sheets adhering thereto. The facing sheets may be paper, plastic such as polyethylene, propylene or polyethylene terephthalate or metal such as aluminium. An Example (5) describes the preparation of a laminate in which the facing sheets are of aluminium foil.
GB62874A 1973-01-11 1974-01-07 Polyisocyanurate composition related products and processes Expired GB1433641A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32284373A 1973-01-11 1973-01-11

Publications (1)

Publication Number Publication Date
GB1433641A true GB1433641A (en) 1976-04-28

Family

ID=23256677

Family Applications (2)

Application Number Title Priority Date Filing Date
GB62874A Expired GB1433641A (en) 1973-01-11 1974-01-07 Polyisocyanurate composition related products and processes
GB1480775A Expired GB1433645A (en) 1973-01-11 1974-01-07 Polyisocyanurate composition related products and processes

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1480775A Expired GB1433645A (en) 1973-01-11 1974-01-07 Polyisocyanurate composition related products and processes

Country Status (1)

Country Link
GB (2) GB1433641A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2733087A1 (en) * 1976-07-30 1978-02-02 Texaco Development Corp PROCESS FOR THE PRODUCTION OF URETHANE-MODIFIED POLYISOCYANURATE RIGID FOAM
US4316935A (en) 1979-03-12 1982-02-23 The Celotex Corporation Polyisocyanurate foam and laminates thereof and process for producing them
EP0146012A2 (en) 1983-12-05 1985-06-26 Celotex Corporation Faced foam insulation board and froth-foaming method for making same
EP0293211A2 (en) * 1987-05-26 1988-11-30 Imperial Chemical Industries Plc Polyisocyanurate rigid foams
EP0294110A1 (en) * 1987-05-26 1988-12-07 Imperial Chemical Industries Plc Process for the preparation of rigid foams.
US20110065885A1 (en) * 2009-09-11 2011-03-17 Gust Karl R Polyisocyanurate elastomer and a composition for producing same

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2733087A1 (en) * 1976-07-30 1978-02-02 Texaco Development Corp PROCESS FOR THE PRODUCTION OF URETHANE-MODIFIED POLYISOCYANURATE RIGID FOAM
US4316935A (en) 1979-03-12 1982-02-23 The Celotex Corporation Polyisocyanurate foam and laminates thereof and process for producing them
EP0146012A2 (en) 1983-12-05 1985-06-26 Celotex Corporation Faced foam insulation board and froth-foaming method for making same
EP0293211A2 (en) * 1987-05-26 1988-11-30 Imperial Chemical Industries Plc Polyisocyanurate rigid foams
EP0294110A1 (en) * 1987-05-26 1988-12-07 Imperial Chemical Industries Plc Process for the preparation of rigid foams.
EP0293211A3 (en) * 1987-05-26 1989-03-15 Imperial Chemical Industries Plc Polyisocyanurate rigid foams
US4996241A (en) * 1987-05-26 1991-02-26 Imperial Chemical Industries Plc Polyisocyanurate rigid foams
AU607221B2 (en) * 1987-05-26 1991-02-28 Imperial Chemical Industries Plc Polyisocyanurate rigid foams
US5356943A (en) * 1987-05-26 1994-10-18 Imperial Chemical Industries Plc Rigid foams
US20110065885A1 (en) * 2009-09-11 2011-03-17 Gust Karl R Polyisocyanurate elastomer and a composition for producing same

Also Published As

Publication number Publication date
GB1433645A (en) 1976-04-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19940106