BE878314A - 2-trichloromethyl-oxazolidines et -thiazolidines utiles comme agents d'ignifugation pour les polyurethanes-expanses - Google Patents

2-trichloromethyl-oxazolidines et -thiazolidines utiles comme agents d'ignifugation pour les polyurethanes-expanses

Info

Publication number: BE878314A
Authority: BE; Belgium
Prior art keywords: thiazolidines; oxazolidines; trichloromethyl; flame; useful
Prior art date: 1979-01-08

Application number

BE0/196788A

Other languages

English (en)

Inventor

S Sandler

I Popoff

Original Assignee

Pennwalt 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.)

1979-01-08

Filing date

1979-08-20

Publication date

1979-12-17

1979-08-20 Application filed by Pennwalt Corp filed Critical Pennwalt Corp

1979-12-17 Publication of BE878314A publication Critical patent/BE878314A/fr

Links

239000003795 chemical substances by application Substances 0.000 title 1
229920002635 polyurethane Polymers 0.000 title 1
239000004814 polyurethane Substances 0.000 title 1

Classifications

- 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
- C08J9/0014—Use of organic additives
- C08J9/0033—Use of organic additives containing sulfur
- 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
- C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
- C08G18/3842—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
- C08G18/3844—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring containing one nitrogen atom in the ring
- 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
- C08J9/0014—Use of organic additives
- C08J9/0028—Use of organic additives containing nitrogen
- 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
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/903—Cellular polymer having reduced smoke or gas generation

Landscapes

Chemical & Material Sciences (AREA)
Polymers & Plastics (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Engineering & Computer Science (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Polyurethanes Or Polyureas (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Compositions Of Macromolecular Compounds (AREA)
Fireproofing Substances (AREA)
Thiazole And Isothizaole Compounds (AREA)

BE0/196788A 1979-01-08 1979-08-20 2-trichloromethyl-oxazolidines et -thiazolidines utiles comme agents d'ignifugation pour les polyurethanes-expanses BE878314A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/001,626 US4226948A (en)	1979-01-08	1979-01-08	2-Trichloromethyloxazolidine and thiazolidine derivatives useful as flame retardants for polyurethane foam

Publications (1)

Publication Number	Publication Date
BE878314A true BE878314A (fr)	1979-12-17

Family

ID=21697039

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE0/196788A BE878314A (fr)	1979-01-08	1979-08-20	2-trichloromethyl-oxazolidines et -thiazolidines utiles comme agents d'ignifugation pour les polyurethanes-expanses

Country Status (9)

Country	Link
US (1)	US4226948A (fr)
JP (1)	JPS5594376A (fr)
BE (1)	BE878314A (fr)
CA (1)	CA1125767A (fr)
DE (1)	DE2929120A1 (fr)
FR (1)	FR2445850A1 (fr)
GB (1)	GB2039504B (fr)
IT (1)	IT1117786B (fr)
NL (1)	NL7905485A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2191208A (en) *	1986-06-05	1987-12-09	Basf Corp	High resiliency molded polyurethane foams
JPH0694500B2 (ja) *	1987-10-02	1994-11-24	ポリプラスチックス株式会社	難燃性改良成形用熱可塑性ポリエステル樹脂の製造法
US5332820A (en) *	1991-05-20	1994-07-26	E. I. Du Pont De Nemours And Company	Dibenzobicyclo(2.2.2) octane angiotensin II antagonists

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3741921A (en) *	1972-05-01	1973-06-26	Olin Corp	Flame retardant polyurethane foams based on polyethers from 4,4,4 - trichloro-1,2-epoxybutane
US3905928A (en) *	1974-02-15	1975-09-16	Burlington Industries Inc	Hot melt size and yarn sized therewith
US3914189A (en) *	1974-03-15	1975-10-21	Tenneco Chem	Method for production of polyurethane foam using oxazolines as catalysts
US3933694A (en) *	1974-07-10	1976-01-20	Owens-Corning Fiberglas Corporation	Low smoke-output polyurethane and polyisocyanurate foams
US4012261A (en) *	1974-10-31	1977-03-15	Tenneco Chemicals, Inc.	Biocidal compositions containing monocyclic polyoxymethyleneoxazolidines

1979
- 1979-01-08 US US06/001,626 patent/US4226948A/en not_active Expired - Lifetime
- 1979-06-25 GB GB7922021A patent/GB2039504B/en not_active Expired
- 1979-07-09 IT IT49695/79A patent/IT1117786B/it active
- 1979-07-09 CA CA331,369A patent/CA1125767A/fr not_active Expired
- 1979-07-13 NL NL7905485A patent/NL7905485A/nl not_active Application Discontinuation
- 1979-07-18 DE DE19792929120 patent/DE2929120A1/de not_active Withdrawn
- 1979-07-19 FR FR7918725A patent/FR2445850A1/fr not_active Withdrawn
- 1979-08-20 JP JP10511079A patent/JPS5594376A/ja active Pending
- 1979-08-20 BE BE0/196788A patent/BE878314A/fr unknown

Also Published As

Publication number	Publication date
IT1117786B (it)	1986-02-24
NL7905485A (nl)	1980-07-10
DE2929120A1 (de)	1980-07-24
GB2039504A (en)	1980-08-13
JPS5594376A (en)	1980-07-17
IT7949695A0 (it)	1979-07-09
US4226948A (en)	1980-10-07
CA1125767A (fr)	1982-06-15
FR2445850A1 (fr)	1980-08-01
GB2039504B (en)	1982-12-22

Publication	Publication Date	Title
BE856839A (fr)	1978-01-16	Bis-tetrazoles utilisables comme agents d'expansion de matieres thermoplastiques
IT1193899B (it)	1988-08-31	Pultiore automatico di cilindro caucciu'
FR2422695B2 (fr)	1985-11-15	Compositions d'isocyanates
DK163246C (da)	1992-06-29	4'-keto-n-trifluoracetyldaunorubicin
FR2451849B1 (fr)	1987-04-17	Balai d'essuie-glace
BE882906A (fr)	1980-08-18	Balai d'essuie-glace
ES263887Y (es)	1983-05-01	"articulacion para paneles verticales suspendidos".
ES487642A0 (es)	1980-11-01	Procedimiento para la preparacion de agentes antiglaucomicos
BE882842A (fr)	1980-08-18	Formation d'image
ES509927A0 (es)	1983-06-01	"procedimiento para la fabricacion de piedra moldeada fraguable hidraulicamente".
FR2469324B1 (fr)	1987-10-16	Balai d'essuie-glace
BE878314A (fr)	1979-12-17	2-trichloromethyl-oxazolidines et -thiazolidines utiles comme agents d'ignifugation pour les polyurethanes-expanses
IT8022642A0 (it)	1980-06-06	Apparecchio per l'azionamento di valvole
IT8048641A0 (it)	1980-05-09	Procedimento di depurazione dell'antibiotico spectinomicina
ES488837A0 (es)	1980-12-16	Procedimiento para la preparacion de n-4-(3-bromo-alilo- xi)-fenil-n'-benzoilureas substituidas
BE880914A (fr)	1980-04-16	Mecanisme d'ascension
BE884682A (fr)	1980-12-01	Balai d'essui-glace
IT1124914B (it)	1986-05-14	Procedimento per prevenire l'imbrattamento di elettrodi
IT7926265A0 (it)	1979-10-04	Attrezzo per l'esecuzione di movimenti ginnici.
BE883955A (fr)	1980-10-16	"limnimetre"
ES511806A0 (es)	1984-04-01	"procedimiento para la preparacion de composiciones poliolefinicas autoextinguibles".
SU1187716A3 (ru)	1985-10-23	"cпocoб пoлучehия пpoизboдhыx циkлoпehteha"
BE885171A (fr)	1981-03-10	Installation d'acenseur
RO79181A (fr)	1982-06-25	Procede pour la preparation d'un solvate de 7-phenoxyacetamido-3-hydroxy-3-cephem-4'-carboxylate de 4'-nitrobenzyle
BE883954A (fr)	1980-10-16	"spanningsverzorgingsschakeling"