IT8119702A0 - Polioli modificati con un polimero utili nella fabbricazione di poliuretani. - Google Patents

Polioli modificati con un polimero utili nella fabbricazione di poliuretani.

Info

Publication number: IT8119702A0
Authority: IT; Italy
Prior art keywords: polyurethanes; manufacture; polymer useful; polyols modified; polyols
Prior art date: 1980-02-14

Application number

IT8119702A

Other languages

English (en)

Other versions

IT1141965B (it

Inventor

Philip Rowlands Jeffrey

Original Assignee

Rowlands Jeffrej Philip

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.)

1980-02-14

Filing date

1981-02-12

Publication date

1981-02-12

1981-02-12 Application filed by Rowlands Jeffrej Philip filed Critical Rowlands Jeffrej Philip

1981-02-12 Publication of IT8119702A0 publication Critical patent/IT8119702A0/it

1986-10-08 Application granted granted Critical

1986-10-08 Publication of IT1141965B publication Critical patent/IT1141965B/it

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
- C08G18/409—Dispersions of polymers of C08G in organic compounds having active hydrogen
- 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
- C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
- C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
- C08G18/0847—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers
- C08G18/0852—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers the solvents being organic
- C08G18/0857—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers the solvents being organic the solvent being a polyol
- 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
- C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
- C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
- C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
- C08G18/0871—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic
- C08G18/0876—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic the dispersing or dispersed phase being a polyol
- 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
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3271—Hydroxyamines
- 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

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Dispersion Chemistry (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Polyurethanes Or Polyureas (AREA)

IT19702/81A 1980-02-14 1981-02-12 Polioli modificati con un polimero utili nella fabbricazione di poliuretani IT1141965B (it)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date
GB8005111		1980-02-14
GB8031649		1980-10-01
US20863380A	1980-11-20	1980-11-20

Publications (2)

Publication Number	Publication Date
IT8119702A0 true IT8119702A0 (it)	1981-02-12
IT1141965B IT1141965B (it)	1986-10-08

Family

ID=27260863

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT19702/81A IT1141965B (it)	1980-02-14	1981-02-12	Polioli modificati con un polimero utili nella fabbricazione di poliuretani

Country Status (17)

Country	Link
AT (1)	AT382157B (it)
AU (1)	AU542579B2 (it)
CA (1)	CA1182600A (it)
CH (1)	CH653350A5 (it)
DE (1)	DE3103757A1 (it)
DK (1)	DK153796C (it)
ES (1)	ES499427A0 (it)
FI (1)	FI68407C (it)
FR (1)	FR2476101B1 (it)
GR (1)	GR73676B (it)
IE (1)	IE50890B1 (it)
IT (1)	IT1141965B (it)
NL (1)	NL183520C (it)
NO (1)	NO156569C (it)
NZ (1)	NZ196188A (it)
PT (1)	PT72467B (it)
SE (1)	SE450489B (it)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ATE19255T1 (de) *	1981-10-28	1986-05-15	Ici Plc	Polymer-modifizierte polyole.
GB8317354D0 (en) *	1983-06-27	1983-07-27	Ici Plc	Polymer-modified polyols
FR2549481B1 (fr) *	1983-07-22	1986-10-17	Ugine Kuhlmann	Prepolymeres stables de polyisocyanates a fonctions hydroxyle, leur procede de fabrication et leur application a la fabrication de mousses souples de polyurethannes a portance amelioree
DE3526413A1 (de) *	1985-07-24	1987-02-05	Basf Ag	Verfahren zur herstellung von hochtemperaturbestaendigen, kompakten oder zelligen polyurethan-elastomeren
US20150141542A1 (en)	2012-05-22	2015-05-21	Bayer Materialscience Ag	Method for producing flame-protected polyurethane foams having low bulk densities
CA3004385A1 (en)	2015-11-19	2017-05-26	Covestro Deutschland Ag	Polyurethane foams based on polyether carbonate polyols
EP3178858A1 (de)	2015-12-09	2017-06-14	Covestro Deutschland AG	Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen
WO2017097729A1 (de)	2015-12-09	2017-06-15	Covestro Deutschland Ag	Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen
EP3293218A1 (de)	2016-09-13	2018-03-14	Covestro Deutschland AG	Verfahren zur erniedrigung der aldehydemissionen von polyurethanschaumstoffen
EP3330307A1 (de)	2016-12-05	2018-06-06	Covestro Deutschland AG	Verwendung von acrylsäureestern und amiden zur erniedrigung von emissionen eines polyurethanschaumstoffes
EP3336137A1 (de)	2016-12-19	2018-06-20	Covestro Deutschland AG	Verwendung von physikalischen treibmitteln zur erzeugung von polyethercarbonatpolyol-basierten polyurethanschaumstoffen mit reduzierter emission von cyclischem propylencarbonat
EP3336115A1 (de)	2016-12-19	2018-06-20	Covestro Deutschland AG	Verfahren zur erniedrigung von emissionen eines polyurethanschaumstoffes
EP3409704A1 (de)	2017-06-01	2018-12-05	Covestro Deutschland AG	Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen
EP3425187A1 (de)	2017-07-07	2019-01-09	Covestro Deutschland AG	Flammgeschütze isolierung für verbrennungsmotoren
EP3652230A1 (de)	2017-07-11	2020-05-20	Covestro Deutschland AG	Weichschaumstoff mit halogenfreiem flammschutz
EP3428212A1 (de)	2017-07-11	2019-01-16	Covestro Deutschland AG	Weichschaumstoff mit halogenfreiem flammschutz
EP3444287A1 (de)	2017-08-15	2019-02-20	Covestro Deutschland AG	Dämmkörper, insbesondere dämmkörper zur zwischensparrendämmung
EP3668911B1 (de)	2017-08-15	2023-10-25	Covestro Intellectual Property GmbH & Co. KG	Dämmkörper, insbesondere dämmkörper zur zwischensparrendämmung
WO2019170590A1 (de)	2018-03-07	2019-09-12	Covestro Deutschland Ag	Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen
EP3536727A1 (de)	2018-03-07	2019-09-11	Covestro Deutschland AG	Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen
EP3768746A1 (de)	2018-03-22	2021-01-27	Covestro Intellectual Property GmbH & Co. KG	Verfahren zur herstellung von polyurethanweichschaumstoffen mit hoher rohdichte
EP3543268A1 (de)	2018-03-22	2019-09-25	Covestro Deutschland AG	Verfahren zur herstellung von polyurethanweichschaumstoffen
EP3549969A1 (de)	2018-04-06	2019-10-09	Covestro Deutschland AG	Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen
EP3608347A1 (de)	2018-08-08	2020-02-12	Covestro Deutschland AG	Weichschaumstoff mit halogenfreiem flammschutz
EP3838964A1 (de)	2019-12-18	2021-06-23	Covestro Deutschland AG	Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen
EP3892660A1 (de)	2020-04-08	2021-10-13	Covestro Deutschland AG	Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen
EP4043510A1 (de)	2021-02-16	2022-08-17	Covestro Deutschland AG	Verfahren zur herstellung von polyurethan-schaumstoff
WO2022175210A1 (de)	2021-02-16	2022-08-25	Covestro Deutschland Ag	Verfahren zur herstellung von polyurethan-schaumstoff
EP4101873A1 (de)	2021-06-11	2022-12-14	Covestro Deutschland AG	Einsatz von bismut-katalysatoren zur verringerung von cyclischem propylencarbonat bei der herstellung von weichschaumstoffen basierend auf polyethercarbonatpolyolen
EP4194476A1 (de)	2021-12-07	2023-06-14	Covestro Deutschland AG	Polyurethanschaumstoffe basierend auf polyethercarbonatpolyolen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL294756A (it) *	1962-07-02
GB1053131A (it) *	1963-02-11
GB1501172A (en) *	1974-05-17	1978-02-15	Bayer Ag	Process for the production of polyurethane foams
DE2513815C3 (de) *	1975-03-27	1979-05-23	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von stabilen Dispersionen
DE2550796C3 (de) *	1975-11-12	1987-04-16	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von stabilen Dispersionen
JPS5316097A (en) *	1976-07-30	1978-02-14	Bridgestone Corp	Manufacture of highly elastic polyurethane foams having improved flame retardancy and low smoking property

1981
- 1981-02-03 CA CA000369940A patent/CA1182600A/en not_active Expired
- 1981-02-04 NZ NZ196188A patent/NZ196188A/xx unknown
- 1981-02-04 DE DE19813103757 patent/DE3103757A1/de active Granted
- 1981-02-05 CH CH771/81A patent/CH653350A5/de not_active IP Right Cessation
- 1981-02-06 PT PT72467A patent/PT72467B/pt unknown
- 1981-02-09 IE IE241/81A patent/IE50890B1/en not_active IP Right Cessation
- 1981-02-09 AU AU67119/81A patent/AU542579B2/en not_active Expired
- 1981-02-09 AT AT0057781A patent/AT382157B/de not_active IP Right Cessation
- 1981-02-10 SE SE8100925A patent/SE450489B/sv not_active IP Right Cessation
- 1981-02-10 FI FI810381A patent/FI68407C/fi not_active IP Right Cessation
- 1981-02-11 GR GR64102A patent/GR73676B/el unknown
- 1981-02-11 FR FR8102665A patent/FR2476101B1/fr not_active Expired
- 1981-02-12 IT IT19702/81A patent/IT1141965B/it active
- 1981-02-13 ES ES499427A patent/ES499427A0/es active Granted
- 1981-02-13 NL NLAANVRAGE8100708,A patent/NL183520C/xx not_active IP Right Cessation
- 1981-02-13 NO NO810504A patent/NO156569C/no unknown
- 1981-02-13 DK DK064481A patent/DK153796C/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
CH653350A5 (de)	1985-12-31
FR2476101B1 (fr)	1985-09-27
FR2476101A1 (fr)	1981-08-21
AT382157B (de)	1987-01-26
IE50890B1 (en)	1986-08-06
CA1182600A (en)	1985-02-12
GR73676B (it)	1984-03-29
DK64481A (da)	1981-08-15
NO810504L (no)	1981-08-17
PT72467A (en)	1981-03-01
FI68407C (fi)	1985-09-10
DE3103757C2 (it)	1991-05-29
FI68407B (fi)	1985-05-31
ATA57781A (de)	1986-06-15
ES8306166A1 (es)	1983-05-01
NO156569C (no)	1987-10-14
PT72467B (en)	1982-02-04
SE8100925L (sv)	1981-08-15
DK153796C (da)	1989-01-16
NL183520C (nl)	1988-11-16
FI810381L (fi)	1981-08-15
IE810241L (en)	1981-08-14
DK153796B (da)	1988-09-05
SE450489B (sv)	1987-06-29
NO156569B (no)	1987-07-06
AU6711981A (en)	1981-08-20
IT1141965B (it)	1986-10-08
NL8100708A (nl)	1981-09-16
NZ196188A (en)	1983-06-17
DE3103757A1 (de)	1981-12-17
ES499427A0 (es)	1983-05-01
AU542579B2 (en)	1985-02-28

Publication	Publication Date	Title
IT8119702A0 (it)	1981-02-12	Polioli modificati con un polimero utili nella fabbricazione di poliuretani.
IT7828201A0 (it)	1978-09-28	Elastomeri termoplastici di polietere poliuretano e relativo procedimento di fabbricazione.
DE3482330D1 (de)	1990-06-28	Polymergegenstand.
NL7902409A (nl)	1979-10-02	Met polyisocyanaten reactieve polymeer/polyolsamen- stellingen, alsmede daaruit gevormde polyurethanen.
FI853864L (fi)	1985-10-04	Kapsyl av plastmaterial.
IT1210856B (it)	1989-09-29	Spugna di poliuretano dotata di stabilita' dimensionale e prepolimero che forma spugna.
NO156000C (no)	1987-07-08	Ekstruderingsdyse.
IT8125446A0 (it)	1981-12-04	Circuito limitatore-trasduttore disegnali in alternata codificati in forma binaria, come stadio d'ingresso di un circuito integrato a igfet.
ES509318A0 (es)	1983-05-16	"perfeccionamientos en los reactores de extrusora".
DE3583572D1 (de)	1991-08-29	Thiaminsalzgranulate sowie deren herstellung.
DE3484643D1 (de)	1991-07-04	Vorgeschaeumte polyaethylenharzperlen.
DE3472917D1 (de)	1988-09-01	Extrusion die
DE3173193D1 (de)	1986-01-23	Extrusion die
IT8419258A0 (it)	1984-01-20	Ferro-gesso nella fabbricazione di cemento.
IT8125099A0 (it)	1981-11-16	Procedimento di fabbricazione di un profilato allungato in materia plastica armata arrotolato ad elica, capace di resistere all'abrasione.
JPS52111895A (en)	1977-09-19	Photochromic plastic element and the manufacture
ES517486A0 (es)	1984-01-01	Un procedimiento para fabricar bolitas polimeras vesiculadas.
DE3881312D1 (de)	1993-07-01	Strahlenhaertbare harzzusammensetzung mit einem photopolymerisierbaren polyurethan.
DE3485690D1 (de)	1992-06-04	Stabilisierter thermoplastische polymerzusammensetzungen.
DE3469280D1 (de)	1988-03-17	Extrusion die
FI851386L (fi)	1985-10-07	Vaermeaotervinningsbara extruderade artiklar.
IT8125040A0 (it)	1981-11-12	Procedimento per la fabbricazione di pezzi stampati in materiale termoplastico.
FR2342846A1 (fr)	1977-09-30	Semi-produit thermoplastique reflechissant et procede de fabrication de ce semi-produit
IT8568108A0 (it)	1985-12-27	Polimerizzati internamente colorati di poliolo carbonato di allile
DE3472918D1 (de)	1988-09-01	Polymer extrusion die lips

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19970217