BE830021A - Polymeres expanses - Google Patents

Polymeres expanses

Info

Publication number: BE830021A
Authority: BE; Belgium
Prior art keywords: expanded polymers; polymers; expanded
Prior art date: 1974-06-13

Application number

BE157153A

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.)

1974-06-13

Filing date

1975-06-09

Publication date

1975-12-09

1975-06-09 Application filed filed Critical

1975-12-09 Publication of BE830021A publication Critical patent/BE830021A/fr

Links

229920000642 polymer Polymers 0.000 title 1

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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/18—Layered products comprising a layer of metal comprising iron or steel
- 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
- C08G18/08—Processes
- C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
- C08G18/092—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to isocyanurate 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
- 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
- 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
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
- C08G18/5033—Polyethers having heteroatoms other than oxygen having nitrogen containing carbocyclic groups
- 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
- 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
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
- 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

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)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

BE157153A 1974-06-13 1975-06-09 Polymeres expanses BE830021A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB26258/74A GB1480132A (en)	1974-06-13	1974-06-13	Foamed polymers

Publications (1)

Publication Number	Publication Date
BE830021A true BE830021A (fr)	1975-12-09

Family

ID=10240822

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE157153A BE830021A (fr)	1974-06-13	1975-06-09	Polymeres expanses

Country Status (9)

Country	Link
JP (1)	JPS5112899A (fr)
BE (1)	BE830021A (fr)
DE (1)	DE2524070A1 (fr)
ES (1)	ES438509A1 (fr)
FR (1)	FR2274641A1 (fr)
GB (1)	GB1480132A (fr)
IT (1)	IT1038421B (fr)
NL (1)	NL7506076A (fr)
SE (1)	SE7506741L (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1274946A (fr) *	1986-03-31	1990-10-02	James Raymond Dell	Mousses de polyurethane rigides extra-denses resistant a l'embrasement
JPS62225653A (ja) *	1987-02-03	1987-10-03	石川　尭	建築用断熱構造

1974
- 1974-06-13 GB GB26258/74A patent/GB1480132A/en not_active Expired
1975
- 1975-05-23 IT IT23683/75A patent/IT1038421B/it active
- 1975-05-23 NL NL7506076A patent/NL7506076A/xx unknown
- 1975-05-30 DE DE19752524070 patent/DE2524070A1/de active Pending
- 1975-06-09 BE BE157153A patent/BE830021A/fr unknown
- 1975-06-12 FR FR7518409A patent/FR2274641A1/fr active Granted
- 1975-06-12 SE SE7506741A patent/SE7506741L/xx unknown
- 1975-06-13 JP JP50071830A patent/JPS5112899A/ja active Pending
- 1975-06-13 ES ES438509A patent/ES438509A1/es not_active Expired

Also Published As

Publication number	Publication date
IT1038421B (it)	1979-11-20
ES438509A1 (es)	1977-03-01
FR2274641B3 (fr)	1978-02-03
GB1480132A (en)	1977-07-20
JPS5112899A (fr)	1976-01-31
NL7506076A (nl)	1975-12-16
DE2524070A1 (de)	1976-01-08
SE7506741L (sv)	1975-12-15
FR2274641A1 (fr)	1976-01-09

Publication	Publication Date	Title
BE832474A (fr)	1975-12-01	Polymeres en mousse
NL7511719A (nl)	1977-04-12	Thermoplastische polymeermengsels.
NL7511713A (nl)	1977-04-12	Thermoplastische polymeermengsels.
DK300675A (da)	1976-01-05	Tverbindingsholdig copolymer
RO70308A (fr)	1982-05-10	Plastisol en base de polymeres acryliquea
SE7510084L (sv)	1976-03-12	Strengpressat plastnet
BE816192A (fr)	1974-12-11	Alkylaryloxyphosphazenes polymeres
BE816518A (fr)	1974-12-18	Polymeres expanses.
BE745957A (fr)	1970-08-13	Polymeres gonflants
BE828055A (fr)	1975-10-17	Nouveaux polymeres thermostables
BE860045A (fr)	1978-04-24	Polymeres alcenyl-aromatiques expanses
FR2281206A1 (fr)	1976-03-05	Production de pellicules polymeres
IT1034489B (it)	1979-09-10	Catalizzatori di polimerizzazione
BE818589A (fr)	1975-02-07	Pellicules polymeres
NL7512827A (nl)	1976-05-04	Polymeren met reactieve isocyanaatgroepen.
BE811853A (fr)	1974-09-04	Nouveaux polymeres
BE779457A (fr)	1972-08-16	Polymeres
TR19110A (tr)	1978-05-25	Bueyuek capta viniyl klorit polimerisazyonu
BE830714A (fr)	1975-10-16	Extrudeuse de pieux
NO146081C (no)	1982-07-28	Ekstruderingsapparat
BE825412A (fr)	1975-08-11	Polymeres
AT346594B (de)	1978-11-10	Polymermischungen
BE815232A (fr)	1974-11-18	Polymere expanses
NL7510748A (nl)	1976-03-22	Polymerisatievat.
IT7519717A1 (it)	1976-07-29	Catalizzatore di polimerizzazione