GB1395633A - Polyurethane foam materials - Google Patents

Polyurethane foam materials

Info

Publication number: GB1395633A
Authority: GB; United Kingdom
Prior art keywords: polyurethane foam; foam materials; materials; polyurethane; foam
Prior art date: 1972-06-21
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

GB2907272A

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.)

HAIRLOK Ltd

Original Assignee

HAIRLOK Ltd

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.)

1972-06-21

Filing date

1972-06-21

Publication date

1975-05-29

1972-06-21 Application filed by HAIRLOK Ltd filed Critical HAIRLOK Ltd

1972-06-21 Priority to GB2907272A priority Critical patent/GB1395633A/en

1975-05-29 Publication of GB1395633A publication Critical patent/GB1395633A/en

Status Expired legal-status Critical Current

Classifications

- 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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6666—Compounds of group C08G18/48 or C08G18/52
- C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
- 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
- C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
- C08G18/7621—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring being toluene diisocyanate including isomer mixtures
- 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
- C08G2110/00—Foam properties
- C08G2110/0008—Foam properties flexible
- 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
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
- C08G2110/005—< 50kg/m3
- 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
- C08G2110/00—Foam properties
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)

GB2907272A 1972-06-21 1972-06-21 Polyurethane foam materials Expired GB1395633A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB2907272A GB1395633A (en)	1972-06-21	1972-06-21	Polyurethane foam materials

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB2907272A GB1395633A (en)	1972-06-21	1972-06-21	Polyurethane foam materials

Publications (1)

Publication Number	Publication Date
GB1395633A true GB1395633A (en)	1975-05-29

Family

ID=10285738

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB2907272A Expired GB1395633A (en)	1972-06-21	1972-06-21	Polyurethane foam materials

Country Status (1)

Country	Link
GB (1)	GB1395633A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0069338A2 (en) *	1981-07-01	1983-01-12	Union Carbide Corporation	Process for preparing flame retardant flexible polyurethane foams
EP0459622A1 (en) *	1990-04-25	1991-12-04	ARCO Chemical Technology, L.P.	Polyurethane foams blown only with water
DE4042267C1 (en) *	1990-12-31	1992-01-09	Wolfgang 8752 Glattbach De Willig

1972
- 1972-06-21 GB GB2907272A patent/GB1395633A/en not_active Expired

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0069338A2 (en) *	1981-07-01	1983-01-12	Union Carbide Corporation	Process for preparing flame retardant flexible polyurethane foams
EP0069338A3 (en) *	1981-07-01	1983-02-09	Union Carbide Corporation	Reducing the flammability of flexible polyurethane foams
EP0459622A1 (en) *	1990-04-25	1991-12-04	ARCO Chemical Technology, L.P.	Polyurethane foams blown only with water
DE4042267C1 (en) *	1990-12-31	1992-01-09	Wolfgang 8752 Glattbach De Willig
EP0495156A2 (en) *	1990-12-31	1992-07-22	Wolfgang Willig	Process for the production of flexible polyurethan-foams
EP0495156A3 (en) *	1990-12-31	1992-07-29	Wolfgang Willig	Process for the production of flexible polyurethan-foams

Publication	Publication Date	Title
ZA734628B (en)	1974-06-26	Rigid foamed plastic pallet
ZA713547B (en)	1972-01-26	Polyurethane foams
IE38346B1 (en)	1978-02-15	Thermoplastic polyurethanes
JPS5616518A (en)	1981-02-17	Polyurethane foam manufacture
JPS5327694A (en)	1978-03-15	Polyurethane foam
CA1012696A (en)	1977-06-21	Thermoplastic polyurethane foam
CA1012697A (en)	1977-06-21	Light-stable polyurethane foam
ZA739059B (en)	1974-10-30	Polyurethane foams
AU4686172A (en)	1974-03-28	Polyurethane foams
GB1320813A (en)	1973-06-20	Polyurethane foams
GB1398185A (en)	1975-06-18	Polyurethane foams
GB1396300A (en)	1975-06-04	Polyurethane foams
AU470033B2 (en)	1976-03-04	Polyurethane foams
GB1395633A (en)	1975-05-29	Polyurethane foam materials
MY7500280A (en)	1975-12-31	Polyurethane foams
GB1396105A (en)	1975-06-04	Polyurethane foams
ZA731806B (en)	1973-12-19	Stabilized thermoplastic polyurethane composition
IL41535A0 (en)	1973-04-30	Foamed polyurethane containing acid groups
AU470435B2 (en)	1976-03-18	Polyurethane foams
GB1323955A (en)	1973-07-18	Polyurethane foams
GB1396513A (en)	1975-06-04	Polyurethane foams
GB1323184A (en)	1973-07-11	Polyurethane foams
AU4630972A (en)	1974-03-14	Polyurethane foams
AU4365072A (en)	1974-01-03	Foamed materials
CA855754A (en)	1970-11-10	Polyurethane foam

Legal Events

Date	Code	Title	Description
1975-10-08	PS	Patent sealed
1978-03-30	PLNP	Patent lapsed through nonpayment of renewal fees