IT1090308B - Perfezionamento nella produzione di schiume poliuretaniche - Google Patents

Perfezionamento nella produzione di schiume poliuretaniche

Info

Publication number: IT1090308B
Authority: IT; Italy
Prior art keywords: improvement; production; polyurethane foams; foams; polyurethane
Prior art date: 1976-10-04

Application number

IT51090/77A

Other languages

English (en)

Original Assignee

Goodyear Tire & Rubber

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.)

1976-10-04

Filing date

1977-09-20

Publication date

1985-06-26

1977-09-20 Application filed by Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber

1985-06-26 Application granted granted Critical

1985-06-26 Publication of IT1090308B publication Critical patent/IT1090308B/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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/708—Isocyanates or isothiocyanates containing non-reactive high-molecular-weight compounds

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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

IT51090/77A 1976-10-04 1977-09-20 Perfezionamento nella produzione di schiume poliuretaniche IT1090308B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/729,319 US4093572A (en)	1976-10-04	1976-10-04	Method of making a storage stable isocyanate and its use

Publications (1)

Publication Number	Publication Date
IT1090308B true IT1090308B (it)	1985-06-26

Family

ID=24930506

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT51090/77A IT1090308B (it)	1976-10-04	1977-09-20	Perfezionamento nella produzione di schiume poliuretaniche

Country Status (13)

Country	Link
US (1)	US4093572A (it)
JP (1)	JPS5345356A (it)
AU (1)	AU516575B2 (it)
BE (1)	BE858921A (it)
BR (1)	BR7706494A (it)
CA (1)	CA1091400A (it)
DE (1)	DE2740102A1 (it)
FR (1)	FR2366331A1 (it)
GB (1)	GB1565563A (it)
IT (1)	IT1090308B (it)
MX (1)	MX4304E (it)
NL (1)	NL7710363A (it)
ZA (1)	ZA775230B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5194559A (en) *	1991-03-25	1993-03-16	Mitsui Toatsu Chemicals, Inc.	Optical urethane resins and plastic lenses comprising the same
JPH07173387A (ja) *	1991-06-05	1995-07-11	Mitsubishi Kagaku Dow Kk	ポリイソシアネート組成物
JPH0625381A (ja) *	1992-02-28	1994-02-01	Mitsubishi Kasei Dow Kk	ポリイソシアネート組成物

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE536296A (it) *	1954-03-22
US3285866A (en) *	1964-02-07	1966-11-15	Gen Tire & Rubber Co	Process for making polyurethane foams using trimethylamine as a catalyst and blowingagent
NL134011C (it) *	1964-12-18	1900-01-01

1976
- 1976-10-04 US US05/729,319 patent/US4093572A/en not_active Expired - Lifetime
1977
- 1977-08-25 CA CA285,463A patent/CA1091400A/en not_active Expired
- 1977-08-29 ZA ZA00775230A patent/ZA775230B/xx unknown
- 1977-08-30 GB GB36208/77A patent/GB1565563A/en not_active Expired
- 1977-09-05 AU AU28563/77A patent/AU516575B2/en not_active Expired
- 1977-09-06 DE DE19772740102 patent/DE2740102A1/de not_active Withdrawn
- 1977-09-09 MX MX776117U patent/MX4304E/es unknown
- 1977-09-20 IT IT51090/77A patent/IT1090308B/it active
- 1977-09-20 FR FR7728287A patent/FR2366331A1/fr active Granted
- 1977-09-21 BE BE181094A patent/BE858921A/xx not_active IP Right Cessation
- 1977-09-21 NL NL7710363A patent/NL7710363A/xx not_active Application Discontinuation
- 1977-09-29 BR BR7706494A patent/BR7706494A/pt unknown
- 1977-10-03 JP JP11797577A patent/JPS5345356A/ja active Pending

Also Published As

Publication number	Publication date
FR2366331B1 (it)	1981-01-09
GB1565563A (en)	1980-04-23
CA1091400A (en)	1980-12-09
ZA775230B (en)	1978-07-26
BR7706494A (pt)	1978-08-15
BE858921A (fr)	1978-01-16
AU2856377A (en)	1979-03-15
MX4304E (es)	1982-03-19
US4093572A (en)	1978-06-06
FR2366331A1 (fr)	1978-04-28
DE2740102A1 (de)	1978-04-06
AU516575B2 (en)	1981-06-11
JPS5345356A (en)	1978-04-24
NL7710363A (nl)	1978-04-06

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