LU66310A1 - - Google Patents

Info

Publication number: LU66310A1
Authority: LU; Luxembourg

Application number

LU66310A

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.)

1971-10-19

Filing date

1972-10-17

Publication date

1973-01-23

1972-10-17 Application filed filed Critical

1973-01-23 Publication of LU66310A1 publication Critical patent/LU66310A1/xx

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
- C08G12/00—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
- 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
- C08G18/54—Polycondensates of aldehydes
- C08G18/544—Polycondensates of aldehydes with nitrogen compounds
- 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
- C08G18/54—Polycondensates of aldehydes
- C08G18/546—Oxyalkylated polycondensates of aldehydes

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)

LU66310A 1971-10-19 1972-10-17 LU66310A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7137415A FR2156428B1 (fr)	1971-10-19	1971-10-19

Publications (1)

Publication Number	Publication Date
LU66310A1 true LU66310A1 (fr)	1973-01-23

Family

ID=9084551

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU66310A LU66310A1 (fr)	1971-10-19	1972-10-17

Country Status (8)

Country	Link
US (1)	US3838109A (fr)
BE (1)	BE790301A (fr)
DE (1)	DE2250855C3 (fr)
FR (1)	FR2156428B1 (fr)
GB (1)	GB1372153A (fr)
IT (1)	IT968999B (fr)
LU (1)	LU66310A1 (fr)
NL (1)	NL174358C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ATE12940T1 (de) *	1980-05-08	1985-05-15	Atlantic Richfield Co	Verfahren zur herstellung biegsamer polyurethanschaumstoffe mit hoher festigkeit aus hydroxylharzen auf basis von keton-formaldehyd- kondensaten.
EP3115389B1 (fr) *	2015-07-07	2020-04-01	Evonik Operations GmbH	Fabrication de mousse de polyurethane
EP3459984A1 (fr) *	2017-09-25	2019-03-27	Evonik Degussa GmbH	Fabrication de mousse de polyuréthane

0
- BE BE790301D patent/BE790301A/fr not_active IP Right Cessation
1971
- 1971-10-19 FR FR7137415A patent/FR2156428B1/fr not_active Expired
1972
- 1972-10-16 US US00297784A patent/US3838109A/en not_active Expired - Lifetime
- 1972-10-17 LU LU66310A patent/LU66310A1/xx unknown
- 1972-10-17 DE DE2250855A patent/DE2250855C3/de not_active Expired
- 1972-10-17 NL NLAANVRAGE7214013,A patent/NL174358C/xx not_active IP Right Cessation
- 1972-10-17 IT IT30548/72A patent/IT968999B/it active
- 1972-10-18 GB GB4794172A patent/GB1372153A/en not_active Expired

Also Published As

Publication number	Publication date
NL174358C (nl)	1984-06-01
NL174358B (nl)	1984-01-02
NL7214013A (fr)	1973-04-25
GB1372153A (en)	1974-10-30
FR2156428B1 (fr)	1975-08-01
DE2250855B2 (de)	1979-08-09
BE790301A (fr)	1973-04-19
DE2250855C3 (de)	1980-04-17
IT968999B (it)	1974-03-20
DE2250855A1 (de)	1973-04-26
US3838109A (en)	1974-09-24
FR2156428A1 (fr)	1973-06-01

Publication	Publication Date	Title
FR2145141A5 (fr)	1973-02-16
FR2141404A1 (fr)	1973-01-26
FR2156428B1 (fr)	1975-08-01
FR2122970A5 (fr)	1972-09-01
AU428115B2 (fr)	1972-09-12
DE2107848A1 (fr)	1972-06-08
FR2147137B3 (fr)	1975-09-05
FR2151531A5 (fr)	1973-04-20
BR7101910D0 (fr)	1973-03-01
CH561114A5 (fr)	1975-04-30
CH562422A5 (fr)	1975-05-30
CH567241A5 (fr)	1975-09-30
BG18085A1 (fr)	1974-09-02
CH567561A5 (fr)	1975-10-15
CH1058872A4 (fr)	1974-05-31
CH575994A5 (fr)	1976-05-31
BG16833A1 (fr)	1973-04-25
CH562693A5 (fr)	1975-06-13
CH574398A5 (fr)	1976-04-15
CH562622A5 (fr)	1975-06-13
CH552847A (fr)	1974-08-15
BG22564A1 (fr)	1977-04-20
CH573593A5 (fr)	1976-03-15
CH559381B5 (fr)	1975-02-28
CH573893A5 (fr)	1976-03-31