GB9001399D0 - New phosphonite compounds - Google Patents

New phosphonite compounds

Info

Publication number: GB9001399D0
Authority: GB; United Kingdom
Prior art keywords: new; phosphonite compounds; phosphonite; compounds; new phosphonite
Prior art date: 1989-01-24
Legal status (The legal status 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 status listed.): Granted

Application number

GB909001399A

Other versions

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Sandoz AG

Original Assignee

Sandoz AG

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.)

1989-01-24

Filing date

1990-01-22

Publication date

1990-03-21

1990-01-22 Application filed by Sandoz AG filed Critical Sandoz AG

1990-03-21 Publication of GB9001399D0 publication Critical patent/GB9001399D0/en

1990-08-01 Publication of GB2227490A publication Critical patent/GB2227490A/en

1993-01-06 Application granted granted Critical

1993-01-06 Publication of GB2227490B publication Critical patent/GB2227490B/en

2010-01-22 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/48—Phosphonous acids [RP(OH)2] including [RHP(=O)(OH)]; Thiophosphonous acids including [RP(SH)2], [RHP(=S)(SH)]; Derivatives thereof
- C07F9/4808—Phosphonous acids [RP(OH)2] including [RHP(=O)(OH)]; Thiophosphonous acids including [RP(SH)2], [RHP(=S)(SH)]; Derivatives thereof the acid moiety containing a substituent or structure which is considered as characteristic
- C07F9/4841—Aromatic acids or derivatives (P-C aromatic linkage)
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/48—Phosphonous acids [RP(OH)2] including [RHP(=O)(OH)]; Thiophosphonous acids including [RP(SH)2], [RHP(=S)(SH)]; Derivatives thereof
- C07F9/4808—Phosphonous acids [RP(OH)2] including [RHP(=O)(OH)]; Thiophosphonous acids including [RP(SH)2], [RHP(=S)(SH)]; Derivatives thereof the acid moiety containing a substituent or structure which is considered as characteristic
- C07F9/485—Polyphosphonous acids or derivatives
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5393—Phosphonous compounds, e.g. R—P(OR')2

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Compositions Of Macromolecular Compounds (AREA)

GB9001399A 1989-01-24 1990-01-22 New phosphonite compounds Expired - Fee Related GB2227490B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB898901517A GB8901517D0 (en)	1989-01-24	1989-01-24	Improvements in or relating to organic compounds
CN90100728.5A CN1054083A (en)	1989-01-24	1990-02-16	New Phosphonite Compounds

Publications (3)

Publication Number	Publication Date
GB9001399D0 true GB9001399D0 (en)	1990-03-21
GB2227490A GB2227490A (en)	1990-08-01
GB2227490B GB2227490B (en)	1993-01-06

Family

ID=36754787

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB898901517A Pending GB8901517D0 (en)	1989-01-24	1989-01-24	Improvements in or relating to organic compounds
GB9001399A Expired - Fee Related GB2227490B (en)	1989-01-24	1990-01-22	New phosphonite compounds

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GB898901517A Pending GB8901517D0 (en)	1989-01-24	1989-01-24	Improvements in or relating to organic compounds

Country Status (12)

Country	Link
JP (1)	JPH02270892A (en)
CN (1)	CN1054083A (en)
BE (1)	BE1003823A3 (en)
CA (1)	CA2008376A1 (en)
CH (1)	CH679862A5 (en)
DD (1)	DD291772A5 (en)
DE (1)	DE4001397A1 (en)
FR (2)	FR2642081B1 (en)
GB (2)	GB8901517D0 (en)
HU (1)	HUT54380A (en)
IT (1)	IT1241397B (en)
NL (1)	NL9000170A (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1231769B (en) *	1989-08-02	1991-12-21	Himont Inc	PROCEDURE FOR THE STABILIZATION OF POLYOLEFINS AND PRODUCTS OBTAINED FROM IT.
GB2247241A (en) *	1990-08-22	1992-02-26	Sandoz Ltd	Stabilising composition for filled polymeric materials
TW209224B (en) *	1991-05-27	1993-07-11	Yoshitomi Pharmaceutical
DE4222648A1 (en) *	1991-07-17	1993-02-11	Sandoz Ag	STABILIZERS FOR POLYMERS ORGANIC MATERIALS
GB2261667A (en) *	1991-11-20	1993-05-26	Sandoz Ltd	Stabilized polymeric compositions
GB2263280B (en) *	1992-01-17	1996-07-31	Sandoz Ltd	Use of a phosphonite and optionally a phosphite for clarifying propylene polymers
US5616636A (en) *	1992-03-11	1997-04-01	Sandoz Ltd.	Phosphonite-hals and phosphite-hals compounds as stabilizers
GB2265377B (en) *	1992-03-11	1996-07-31	Sandoz Ltd	The use of phosphonite-HALS and phosphite-HALS compounds for the stabilisation of polyolefins
JP2525319B2 (en) *	1992-04-08	1996-08-21	チッソ株式会社	Crystalline polyolefin composition
US5703150A (en) *	1994-12-28	1997-12-30	Yoshitomi Pharmaceutical Industries, Ltd.	Phosphonite or phosphonate compounds and use thereof
DE19647297A1 (en) *	1996-11-15	1998-05-20	Basf Ag	Thermo-stable thermoplastic molding compounds
US6362358B1 (en) *	1998-09-01	2002-03-26	Clariant Finance (Bvi) Limited	Process for the preparation of aromatic phosphonites and aromatic phosphinites and the products made by the process thereof
TW500727B (en) *	1999-11-02	2002-09-01	Ciba Sc Holding Ag	Process for the preparation of low chloride stabilisers
TWI226351B (en)	2000-07-14	2005-01-11	Clariant Int Ltd	Synergistic mixtures of phosphorus-containing compounds for stabilizing polymers
ES2390090T3 (en)	2005-07-21	2012-11-06	Basf Se	Stabilizer of polyolefins with liquid tris- (mono-alkyl) phenyl phosphites
US8008384B2 (en)	2006-06-20	2011-08-30	Chemtura Corporation	Liquid butylaryl phosphite compositions
US7947769B2 (en)	2006-06-20	2011-05-24	Chemtura Corporation	Liquid amylaryl phosphite compositions and alkylate compositions for manufacturing same
US8188170B2 (en)	2006-06-20	2012-05-29	Chemtura Corporation	Polymers with low gel content and enhanced gas-fading
US7888414B2 (en) *	2006-06-20	2011-02-15	Chemtura Corporation	Liquid phosphite blends as stabilizers
US8178005B2 (en)	2006-06-20	2012-05-15	Chemtura Corporation	Liquid phosphite compositions having different alkyl groups
US8008383B2 (en)	2006-06-20	2011-08-30	Chemtura Corporation	Liquid amylaryl phosphite compositions
US8183311B2 (en)	2006-06-20	2012-05-22	Chemtura Corporation	Liquid phosphite composition derived from cresols
GB201812145D0 (en)	2018-07-25	2018-09-05	Addivant Switzerland Gmbh	Composition
GB2591482A (en)	2020-01-29	2021-08-04	Si Group Switzerland Chaa Gmbh	Non-dust blend

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE791767A (en) *	1971-11-24	1973-05-22	Sandoz Sa	NEW ORGANIC DERIVATIVES OF TRIVALENT PHOSPHORUS FOR USE AS ORGANIC STABILIZERS AND THEIR PREPARATION
JPS56125448A (en) *	1980-03-10	1981-10-01	Mitsubishi Gas Chem Co Inc	Polyphenylene ether resin composition
CA1276344C (en) *	1980-12-17	1990-11-13	Markus Matzner	Processing of heat stabilized polyarylates
FR2557882B1 (en) *	1984-01-06	1986-05-02	Solvay	STABILIZED COMPOSITIONS BASED ON ALPHA-OLEFIN POLYMERS
GB8803439D0 (en) *	1988-02-15	1988-03-16	Sandoz Ltd	Improvements in/relating to organic compounds

1989
- 1989-01-24 GB GB898901517A patent/GB8901517D0/en active Pending
1990
- 1990-01-16 HU HU90150A patent/HUT54380A/en unknown
- 1990-01-19 DE DE4001397A patent/DE4001397A1/en not_active Withdrawn
- 1990-01-22 GB GB9001399A patent/GB2227490B/en not_active Expired - Fee Related
- 1990-01-23 DD DD90337279A patent/DD291772A5/en not_active IP Right Cessation
- 1990-01-23 CA CA002008376A patent/CA2008376A1/en not_active Abandoned
- 1990-01-23 CH CH207/90A patent/CH679862A5/de not_active IP Right Cessation
- 1990-01-23 FR FR909000829A patent/FR2642081B1/en not_active Expired - Lifetime
- 1990-01-23 BE BE9000077A patent/BE1003823A3/en not_active IP Right Cessation
- 1990-01-24 JP JP2012748A patent/JPH02270892A/en active Pending
- 1990-01-24 NL NL9000170A patent/NL9000170A/en not_active Application Discontinuation
- 1990-01-24 IT IT47565A patent/IT1241397B/en active IP Right Grant
- 1990-02-16 CN CN90100728.5A patent/CN1054083A/en active Pending
- 1990-05-10 FR FR9006013A patent/FR2644457B1/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
GB2227490A (en)	1990-08-01
NL9000170A (en)	1990-08-16
HU900150D0 (en)	1990-03-28
CN1054083A (en)	1991-08-28
HUT54380A (en)	1991-02-28
DD291772A5 (en)	1991-07-11
IT9047565A1 (en)	1991-07-24
FR2644457A1 (en)	1990-09-21
IT1241397B (en)	1994-01-10
GB8901517D0 (en)	1989-03-15
DE4001397A1 (en)	1990-07-26
FR2642081A1 (en)	1990-07-27
CH679862A5 (en)	1992-04-30
IT9047565A0 (en)	1990-01-24
FR2644457B1 (en)	1993-10-22
JPH02270892A (en)	1990-11-05
BE1003823A3 (en)	1992-06-23
GB2227490B (en)	1993-01-06
CA2008376A1 (en)	1990-07-24
FR2642081B1 (en)	1992-03-06

Publication	Publication Date	Title
GB8904174D0 (en)	1989-04-05	Compounds
GB8910722D0 (en)	1989-06-28	Compounds
GB2227490B (en)	1993-01-06	New phosphonite compounds
GB8908229D0 (en)	1989-05-24	Compounds
GB8912336D0 (en)	1989-07-12	Compounds
YU74790A (en)	1991-10-31	New compounds
EP0424959A3 (en)	1991-09-11	Organosilylalkyl-aromatic compounds
EP0430885A3 (en)	1991-11-06	Anthelmintical compounds
GB8911719D0 (en)	1989-07-05	Compounds
GB8901430D0 (en)	1989-03-15	Compounds
GB8901836D0 (en)	1989-03-15	Compounds
GB8912335D0 (en)	1989-07-12	Compounds
EP0430883A3 (en)	1991-11-06	Anthelmintical compounds
GB8904489D0 (en)	1989-04-12	Compounds
EP0447494A4 (en)	1992-01-22	Altromycin compounds
GB8911833D0 (en)	1989-07-12	Compounds
GB8903504D0 (en)	1989-04-05	Compounds
GB8903430D0 (en)	1989-04-05	Compounds
GB8912696D0 (en)	1989-07-19	Compounds
GB8912168D0 (en)	1989-07-12	Compounds
GB8912118D0 (en)	1989-07-12	Compounds
GB8912030D0 (en)	1989-07-12	Compounds
GB8912029D0 (en)	1989-07-12	Compounds
GB8902691D0 (en)	1989-03-30	Compounds
GB8911832D0 (en)	1989-07-12	Compounds

Legal Events

Date	Code	Title	Description
1995-09-20	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19950122