NL148620B - PROCESS FOR PREPARING DIFFICULTY FLAMMABLE POLYURETHANES. - Google Patents

PROCESS FOR PREPARING DIFFICULTY FLAMMABLE POLYURETHANES.

Info

Publication number: NL148620B
Authority: NL; Netherlands
Prior art keywords: polyurethanes; flammable; preparing difficulty; preparing; difficulty flammable
Prior art date: 1970-07-23

Application number

NL717110056A

Other languages

Dutch (nl)

Other versions

NL7110056A (en

Original Assignee

Hoechst Ag

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.)

1970-07-23

Filing date

1971-07-21

Publication date

1976-02-16

1971-07-21 Application filed by Hoechst Ag filed Critical Hoechst Ag

1972-01-25 Publication of NL7110056A publication Critical patent/NL7110056A/xx

1976-02-16 Publication of NL148620B publication Critical patent/NL148620B/en

Links

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
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5075—Polyethers having heteroatoms other than oxygen having phosphorus
- C08G18/5081—Polyethers having heteroatoms other than oxygen having phosphorus having phosphorus bound to oxygen only
- 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
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3878—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus
- C08G18/3882—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus having phosphorus bound to oxygen only
- 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
- C08G2110/0016—Foam properties semi-rigid
- 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
- C08G2110/0025—Foam properties rigid

Landscapes

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

NL717110056A 1970-07-23 1971-07-21 PROCESS FOR PREPARING DIFFICULTY FLAMMABLE POLYURETHANES. NL148620B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2036592A DE2036592C2 (en)	1970-07-23	1970-07-23	Means for reducing the flammability of polyurethane foams and processes for the production of flame-retardant polyurethane foams

Publications (2)

Publication Number	Publication Date
NL7110056A NL7110056A (en)	1972-01-25
NL148620B true NL148620B (en)	1976-02-16

Family

ID=5777661

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL717110056A NL148620B (en)	1970-07-23	1971-07-21	PROCESS FOR PREPARING DIFFICULTY FLAMMABLE POLYURETHANES.

Country Status (10)

Country	Link
JP (1)	JPS5210918B1 (en)
AT (1)	AT323422B (en)
BE (1)	BE770375A (en)
CH (1)	CH565207A5 (en)
DE (1)	DE2036592C2 (en)
DK (1)	DK147828C (en)
ES (1)	ES392860A1 (en)
FR (1)	FR2099558B1 (en)
GB (1)	GB1310802A (en)
NL (1)	NL148620B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3968187A (en) *	1972-12-26	1976-07-06	Monsanto Company	Flame retardant haloalkyl esters of glycols
DE4342973A1 (en) *	1993-12-16	1995-06-22	Hoechst Ag	Flame retardant polyurethanes

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE604373A (en)
BE598678A (en)
DE875C (en) *	1877-10-23		R. ADRIAN in Solingen	Process for the production of bowls for pen and pocket knives
DE1129868B (en)	1958-12-17	1962-05-17	Foersvarets Fabriksstyrelse	Mobile carriage
DE1106067B (en)	1959-12-09	1961-05-04	Bayer Ag	Process for the production of non-flammable or hardly inflammable plastics from phosphorus-containing polyesters and polyisocyanates
NL295929A (en) *	1962-07-30	1900-01-01
GB1082013A (en)	1964-06-05	1967-09-06	Albright & Wilson Mfg Ltd	Halogen containing phosphate esters and their use in the manufacture of flame resistant polymers
FR1411875A (en)	1964-08-13	1965-09-24	Kuhlmann Ets	New phosphorus polyols, their preparation process and their applications
US3354241A (en) *	1965-03-01	1967-11-21	Union Carbide Corp	Diphosphites
FR1601316A (en) *	1968-08-02	1970-08-17

1970
- 1970-07-23 DE DE2036592A patent/DE2036592C2/en not_active Expired
1971
- 1971-05-28 GB GB1791271A patent/GB1310802A/en not_active Expired
- 1971-07-03 ES ES392860A patent/ES392860A1/en not_active Expired
- 1971-07-21 NL NL717110056A patent/NL148620B/en not_active IP Right Cessation
- 1971-07-21 AT AT633471A patent/AT323422B/en not_active IP Right Cessation
- 1971-07-22 DK DK362871A patent/DK147828C/en not_active IP Right Cessation
- 1971-07-23 BE BE770375A patent/BE770375A/en not_active IP Right Cessation
- 1971-07-23 CH CH1090671A patent/CH565207A5/xx not_active IP Right Cessation
- 1971-07-23 FR FR7127101A patent/FR2099558B1/fr not_active Expired
- 1971-07-23 JP JP46055161A patent/JPS5210918B1/ja active Pending

Also Published As

Publication number	Publication date
GB1310802A (en)	1973-03-21
CH565207A5 (en)	1975-08-15
DK147828B (en)	1984-12-17
DE2036592C2 (en)	1984-05-10
FR2099558A1 (en)	1972-03-17
BE770375A (en)	1972-01-24
NL7110056A (en)	1972-01-25
DE2036592A1 (en)	1972-01-27
DK147828C (en)	1985-06-10
ES392860A1 (en)	1973-08-16
FR2099558B1 (en)	1976-04-30
AT323422B (en)	1975-07-10
JPS5210918B1 (en)	1977-03-26

Legal Events

Date	Code	Title	Description
1986-02-17	V1	Lapsed because of non-payment of the annual fee
1991-07-31	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: HOECHST

Publication	Publication Date	Title
NL7416207A (en)	1975-06-19	PROCESS FOR PREPARING PHOSPHOROLIGOMERS.
NL161474B (en)	1979-09-17	PROCESS FOR PREPARING POLYURETHANES.
NL143909B (en)	1974-11-15	PROCESS FOR THE PREPARATION OF CARBAMATES.
NL159083B (en)	1979-01-15	PROCESS FOR PREPARING CHINONES.
NL146723B (en)	1975-08-15	PROCESS FOR PREPARING ACROLLES OR METHACROLES.
NL147162B (en)	1975-09-15	PROCESS FOR PREPARING POLYBUTENAMERS.
NL146834B (en)	1975-08-15	PROCESS FOR PREPARING 5-IODESOXYURIDINE.
NL151380B (en)	1976-11-15	PROCESS FOR PREPARING A 7-HALOGEN-7-DESOXYLINCOMYCIN.
NL175724C (en)	1984-12-17	PROCESS FOR PREPARING 1-PHENYLVINYL-1-PHOSPHONIC ACID.
NL171906C (en)	1983-06-01	PROCESS FOR PREPARING FORM MIXTURES.
NL172171C (en)	1983-07-18	PROCESS FOR PREPARING FOAM-DAMPED DETERGENTS
NL174356C (en)	1984-06-01	PROCESS FOR PREPARING DISTANNANS.
NL7903399A (en)	1979-08-31	PROCESS FOR PREPARING 2-TRIAZOLOBENZODIAZEPINS.
NL149146B (en)	1976-04-15	PROCESS FOR PREPARING ISOPRENE.
NL171709C (en)	1983-05-02	PROCESS FOR PREPARING 17AlFA-ETHINYL-17BETA HYDROXYSTEROIDS.
BE776654A (en)	1972-06-14	PROCESS FOR PREPARING METHANOL
NL148620B (en)	1976-02-16	PROCESS FOR PREPARING DIFFICULTY FLAMMABLE POLYURETHANES.
NL181213C (en)	1987-07-01	METHOD FOR PREPARING AMINOPENICILLINS.
NL170146C (en)		PROCESS FOR PREPARING GLYCIDYLTRIALKYLAMMONIUM HALOGENIDES.
NL156400B (en)	1978-04-17	PROCESS FOR PREPARING 4 (5) -CYANOIMIDAZOLE 5 (4) -CARBOXYAMIDE.
NL171349C (en)	1983-03-16	PROCESS FOR PREPARING CHLOROCYAN
NL170021C (en)	1982-09-16	Process for the preparation of Zealalenone.
NL140549B (en)	1973-12-17	PROCESS FOR PREPARING LIQUID, SOLVENT-FREE ORGANOSILOXANCOPOLYMERS.
NL153905B (en)	1977-07-15	PROCESS FOR PREPARING 2,4,5-TRIKETOIMIDAZOLIDINS.
NL151988B (en)	1977-01-17	PROCESS FOR PREPARING A CYCLOHEXANONOXIME / CYCLODODECANONOXIME MIXTURE.