CH601419A5 - - Google Patents

Info

Publication number: CH601419A5
Authority: CH; Switzerland

Application number

CH379173A

Inventor

Roger Westcott Stephens

Christiaan Vervloet

Hugo Cornelis Willem Monnee

Original Assignee

Shell Int Research

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.)

1972-03-17

Filing date

1973-03-15

Publication date

1978-07-14

1973-03-15 Application filed by Shell Int Research filed Critical Shell Int Research

1978-07-14 Publication of CH601419A5 publication Critical patent/CH601419A5/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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- 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
- C08G18/798—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing urethdione groups
- 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)
Polyurethanes Or Polyureas (AREA)
Compositions Of Macromolecular Compounds (AREA)

CH379173A 1972-03-17 1973-03-15 CH601419A5 (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB1265372A GB1360948A (en)	1972-03-17	1972-03-17	Stabilized thermoplastic polyurethane composition

Publications (1)

Publication Number	Publication Date
CH601419A5 true CH601419A5 (xx)	1978-07-14

Family

ID=10008666

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH379173A CH601419A5 (xx)	1972-03-17	1973-03-15

Country Status (16)

Country	Link
US (1)	US3819553A (xx)
JP (1)	JPS5716138B2 (xx)
AT (1)	AT333036B (xx)
AU (1)	AU463025B2 (xx)
BE (1)	BE796374A (xx)
CA (1)	CA1029888A (xx)
CH (1)	CH601419A5 (xx)
DE (1)	DE2312960A1 (xx)
DK (1)	DK137545B (xx)
ES (1)	ES412687A1 (xx)
FR (1)	FR2176753B1 (xx)
GB (1)	GB1360948A (xx)
IT (1)	IT981423B (xx)
NL (1)	NL7303600A (xx)
SE (1)	SE410608B (xx)
ZA (1)	ZA731806B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4839456A (en) *	1983-07-12	1989-06-13	Keith Kent	Self-adhesive, drag reducing polymeric coating
JPS61112549U (xx) *	1984-12-25	1986-07-16
US4731111A (en) *	1987-03-16	1988-03-15	Gte Products Corporation	Hydrometallurical process for producing finely divided spherical refractory metal based powders
JPH0730255U (ja) *	1991-02-14	1995-06-06	株式会社ネクスト	リール

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL101778C (xx) *	1953-11-30
US3179625A (en) *	1961-08-01	1965-04-20	Armstrong Cork Co	Polyurethane prepolymer stabilization with acids
US3489744A (en) *	1966-07-18	1970-01-13	Uniroyal Inc	Preparation of diisocyanate dimers in aqueous medium
GB1207673A (en) *	1967-01-02	1970-10-07	Ici Ltd	New isocyanate compounds and the use thereof
US3692813A (en) *	1969-01-07	1972-09-19	Bayer Ag	Stabilization of organic isocyanates

1972
- 1972-03-17 GB GB1265372A patent/GB1360948A/en not_active Expired
- 1972-07-13 US US00271331A patent/US3819553A/en not_active Expired - Lifetime
1973
- 1973-02-13 CA CA163,632A patent/CA1029888A/en not_active Expired
- 1973-03-07 BE BE1004863A patent/BE796374A/xx unknown
- 1973-03-15 CH CH379173A patent/CH601419A5/xx not_active IP Right Cessation
- 1973-03-15 DE DE2312960A patent/DE2312960A1/de active Pending
- 1973-03-15 ZA ZA731806A patent/ZA731806B/xx unknown
- 1973-03-15 FR FR7309263A patent/FR2176753B1/fr not_active Expired
- 1973-03-15 ES ES412687A patent/ES412687A1/es not_active Expired
- 1973-03-15 JP JP3343973A patent/JPS5716138B2/ja not_active Expired
- 1973-03-15 DK DK142273AA patent/DK137545B/da unknown
- 1973-03-15 AT AT229573A patent/AT333036B/de not_active IP Right Cessation
- 1973-03-15 AU AU53353/73A patent/AU463025B2/en not_active Expired
- 1973-03-15 SE SE7303667A patent/SE410608B/sv unknown
- 1973-03-15 NL NL7303600A patent/NL7303600A/xx not_active Application Discontinuation
- 1973-03-15 IT IT21679/73A patent/IT981423B/it active

Also Published As

Publication number	Publication date
JPS5716138B2 (xx)	1982-04-03
AU5335373A (en)	1974-09-19
DK137545C (xx)	1978-09-11
US3819553A (en)	1974-06-25
BE796374A (nl)	1973-09-07
NL7303600A (xx)	1973-09-19
FR2176753A1 (xx)	1973-11-02
GB1360948A (en)	1974-07-24
ES412687A1 (es)	1976-01-01
ZA731806B (en)	1973-12-19
DE2312960A1 (de)	1973-09-20
DK137545B (da)	1978-03-20
AU463025B2 (en)	1975-07-10
CA1029888A (en)	1978-04-18
JPS496035A (xx)	1974-01-19
ATA229573A (de)	1976-02-15
IT981423B (it)	1974-10-10
SE410608B (sv)	1979-10-22
AT333036B (de)	1976-10-25
FR2176753B1 (xx)	1976-09-10

Legal Events

Date	Code	Title	Description
1981-11-30	PL	Patent ceased

Publication	Publication Date	Title
FR2193606B1 (xx)	1977-07-15
JPS4961054U (xx)	1974-05-29
CH562095A5 (xx)	1975-05-30
CH562118A5 (xx)	1975-05-30
CH582738A5 (xx)	1976-12-15
CH582677A5 (xx)	1976-12-15
CH581681A5 (xx)	1976-11-15
CH581586A5 (xx)	1976-11-15
CH581472A5 (xx)	1976-11-15
CH580193B5 (xx)	1976-09-30
CH579963A5 (xx)	1976-09-30
CH579814A5 (xx)	1976-09-15
CH579633A5 (xx)	1976-09-15
CH579033A5 (xx)	1976-08-31
CH578544A5 (xx)	1976-08-13
CH578472A5 (xx)	1976-08-13
CH578462A5 (xx)	1976-08-13
CH577604A5 (xx)	1976-07-15
CH577588B5 (xx)	1976-07-15
CH577222A5 (xx)	1976-06-30
CH576458A5 (xx)	1976-06-15
CH576085A5 (xx)	1976-05-31
CH573048A5 (xx)	1976-02-27
CH567795A5 (xx)	1975-10-15
CH565004A5 (xx)	1975-08-15