BE840340A - Procede de preparation de mousses de polyurethannes - Google Patents

Procede de preparation de mousses de polyurethannes

Info

Publication number: BE840340A
Authority: BE; Belgium
Prior art keywords: preparing; polyurethan; foams; polyurethan foams; preparing polyurethan
Prior art date: 1975-04-03

Application number

BE165810A

Other languages

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.)

1975-04-03

Filing date

1976-04-02

Publication date

1976-10-04

1976-04-02 Application filed filed Critical

1976-10-04 Publication of BE840340A publication Critical patent/BE840340A/fr

Links

239000006260 foam Substances 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
229920002635 polyurethane Polymers 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
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
- 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
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- 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
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C08G12/10—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with acyclic compounds having the moiety X=C(—N<)2 in which X is O, S or —N
- C08G12/12—Ureas; Thioureas
- 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
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/46—Block or graft polymers prepared by polycondensation of aldehydes or ketones on to macromolecular 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
- C08J9/0095—Mixtures of at least two compounding ingredients belonging to different one-dot groups
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- 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
- C08K3/34—Silicon-containing compounds
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/16—Solid spheres
- C08K7/18—Solid spheres inorganic
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
- 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
- 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
- C08J2461/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers

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)
Polyurethanes Or Polyureas (AREA)
Phenolic Resins Or Amino Resins (AREA)

BE165810A 1975-04-03 1976-04-02 Procede de preparation de mousses de polyurethannes BE840340A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752514633 DE2514633A1 (de)	1975-04-03	1975-04-03	Verfahren zur herstellung von schaumstoffen

Publications (1)

Publication Number	Publication Date
BE840340A true BE840340A (fr)	1976-10-04

Family

ID=5943039

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE165810A BE840340A (fr)	1975-04-03	1976-04-02	Procede de preparation de mousses de polyurethannes

Country Status (9)

Country	Link
JP (1)	JPS51122193A (fr)
BE (1)	BE840340A (fr)
BR (1)	BR7602003A (fr)
DE (1)	DE2514633A1 (fr)
ES (1)	ES446640A1 (fr)
FR (1)	FR2306226A1 (fr)
GB (1)	GB1506341A (fr)
NL (1)	NL7603414A (fr)
SE (1)	SE7603895L (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE68912862T2 (de) *	1988-09-28	1994-09-01	Asahi Glass Co Ltd	Verfahren zur Herstellung einer kondensierten Harzdispersion.
DE69025977T2 (de) *	1989-05-10	1996-10-02	Asahi Glass Co Ltd	Kondensierte Harzdispersion und Verfahren zu ihrer Herstellung
US5290898A (en) *	1989-05-10	1994-03-01	Asahi Glass Company Ltd.	Condensed resin dispersion and process for its production
BE1007076A3 (nl) *	1993-05-12	1995-03-07	Recticel	Soepel vuurbestendig polyether-polyurethaanschuim en werkwijze ter bereiding daarvan.
AU2003280707A1 (en) *	2002-11-06	2004-06-07	Daihachi Chemical Industry Co., Ltd.	Composition for flame-retardant flexible polyurethane foam
WO2021046802A1 (fr) *	2019-09-12	2021-03-18	Huntsman International Llc	Polyester-polyol à base d'oxyde de tris(hydroxyméthyl)phosphine et composition de résine obtenue à partir de celui-ci
CN116874996B (zh) *	2023-09-01	2023-12-05	山东龙兴塑膜科技股份有限公司	一种改性聚酯的制备方法及在覆膜铁用聚酯薄膜中的应用

1975
- 1975-04-03 DE DE19752514633 patent/DE2514633A1/de not_active Withdrawn
1976
- 1976-04-01 NL NL7603414A patent/NL7603414A/xx unknown
- 1976-04-01 SE SE7603895A patent/SE7603895L/xx unknown
- 1976-04-02 BE BE165810A patent/BE840340A/fr unknown
- 1976-04-02 GB GB13425/76A patent/GB1506341A/en not_active Expired
- 1976-04-02 BR BR7602003A patent/BR7602003A/pt unknown
- 1976-04-02 FR FR7609682A patent/FR2306226A1/fr active Granted
- 1976-04-02 ES ES446640A patent/ES446640A1/es not_active Expired
- 1976-04-03 JP JP51036720A patent/JPS51122193A/ja active Pending

Also Published As

Publication number	Publication date
FR2306226B3 (fr)	1978-12-22
NL7603414A (nl)	1976-10-05
ES446640A1 (es)	1977-06-01
BR7602003A (pt)	1976-10-05
SE7603895L (sv)	1976-10-04
FR2306226A1 (fr)	1976-10-29
DE2514633A1 (de)	1976-10-14
GB1506341A (en)	1978-04-05
AU1243276A (en)	1977-10-06
JPS51122193A (en)	1976-10-26

Publication	Publication Date	Title
BE855274A (fr)	1977-12-01	Procede de preparation de mousses de polyurethannes
BE858771A (fr)	1978-01-16	Procede de preparation de bitumes-polymeres
FR2301505A1 (fr)	1976-09-17	Procede de preparation de 2,2-dimethylolalcanals
BE858034A (fr)	1977-12-16	Procede de preparation de mousses de polyurethannes fortement elastiques
FR2302379A1 (fr)	1976-09-24	Procede de preparation de
BE818740A (fr)	1975-02-12	Procede de preparation de mousses de polyurethannes
FR2306226A1 (fr)	1976-10-29	Procede de preparation de mousses de polyurethannes
BE863542A (fr)	1978-08-01	Procede de preparation de mousses rigides de polyurethannes
BE839004A (fr)	1976-08-27	Procede de preparation de 4-oxo-hexahydropyrazino-isoquinoleine
BE801446A (fr)	1973-12-26	Procede de preparation de mousses de polyurethannes
BE861064A (fr)	1978-03-16	Procede de preparation de siph2nylamine styrenee
FR2325656A1 (fr)	1977-04-22	Procede de preparation de chlorophosphites
FR2329625A1 (fr)	1977-05-27	Procede de preparation de trichloromethyltrifluoromethylbenzene
FR2273832A1 (fr)	1976-01-02	Procede de preparation de mousses
BE847214A (fr)	1977-04-13	Procede de preparation de trimethyldroquinone,
BE829397A (fr)	1975-11-24	Procede de preparation de mousses de polyurethane
FR2331588A1 (fr)	1977-06-10	Procede de preparation de mousses formo-phenoliques
BE843910A (fr)	1977-01-10	Procede de preparation de 2,5-dioxo-1-oxa-2-phospholanes
FR2298537A1 (fr)	1976-08-20	Procede de preparation de sulfonylurees
FR2328714A1 (fr)	1977-05-20	Procede de preparation de phosphorodihalogenodithiodates de s-alkyle
BE824872A (fr)	1975-07-28	Procede de preparation de mousses synthetiques
BE856410A (fr)	1978-01-04	Procede de preparation de cis-hexahydrodibenzopyranones
BE828878A (fr)	1975-11-10	Procede de preparation de mousses de polyurethannes
BE824268A (fr)	1975-07-10	Procede de preparation de mousses de polyurethane
BE859998A (fr)	1978-04-21	Procede de preparation de dihalogenures dioganostanniques