HK1007153A1 - Use of a polyolefin moulding composition for long term contact with an extracting medium - Google Patents

Use of a polyolefin moulding composition for long term contact with an extracting medium

Info

Publication number: HK1007153A1
Authority: HK; Hong Kong
Prior art keywords: moulding composition; term contact; long term; extracting medium; polyolefin moulding
Prior art date: 1987-12-18

Application number

HK98106332A

Other languages

English (en)

Inventor

Gerhard Pfahler

Klaus Lotzsch

Original Assignee

Hoechst 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.)

1987-12-18

Filing date

1998-06-24

Publication date

1999-04-01

1998-06-24 Application filed by Hoechst Ag filed Critical Hoechst Ag

1999-04-01 Publication of HK1007153A1 publication Critical patent/HK1007153A1/xx

Links

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
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
- C08K5/134—Phenols containing ester groups
- C08K5/1345—Carboxylic esters of phenolcarboxylic acids
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
- C08K5/134—Phenols containing ester groups
- 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
- C08K5/526—Esters of phosphorous acids, e.g. of H3PO3 with hydroxyaryl compounds

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Compositions Of Macromolecular Compounds (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Organic Insulating Materials (AREA)
Manufacture Of Macromolecular Shaped Articles (AREA)
Treatments Of Macromolecular Shaped Articles (AREA)
Materials For Medical Uses (AREA)

HK98106332A 1987-12-18 1998-06-24 Use of a polyolefin moulding composition for long term contact with an extracting medium HK1007153A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19873742933 DE3742933A1 (de)	1987-12-18	1987-12-18	Polyolefinformmasse fuer dauerkontakt mit extrahierenden medien

Publications (1)

Publication Number	Publication Date
HK1007153A1 true HK1007153A1 (en)	1999-04-01

Family

ID=6342904

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HK98106332A HK1007153A1 (en)	1987-12-18	1998-06-24	Use of a polyolefin moulding composition for long term contact with an extracting medium

Country Status (11)

Country	Link
EP (1)	EP0324106B1 (xx)
JP (1)	JP2680649B2 (xx)
AT (1)	ATE109812T1 (xx)
AU (1)	AU629804B2 (xx)
BR (1)	BR8806675A (xx)
CA (1)	CA1330675C (xx)
DE (2)	DE3742933A1 (xx)
ES (1)	ES2060640T3 (xx)
HK (1)	HK1007153A1 (xx)
NO (1)	NO302530B1 (xx)
ZA (1)	ZA889396B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1231769B (it) *	1989-08-02	1991-12-21	Himont Inc	Procedimento per la stabilizzazione di poliolefine e prodotti da esso ottenuti.
DE4215141C1 (de) *	1992-05-08	1993-12-09	Hoechst Ag	Polyvinylbutyrale mit verbesserter Thermostabilität und Lichtbeständigkeit
JPH0650472A (ja) *	1992-07-29	1994-02-22	Koki Bussan Kk	水性液体あるいはガス用管
BE1007817A3 (fr) *	1992-12-08	1995-10-31	Solvay	Reservoir multicouche en matiere thermoplastique pour le stockage d'hydrocarbures.
BE1006436A3 (fr) *	1992-12-08	1994-08-30	Solvay	Reservoir multicouche en matiere thermoplastique pour le stockage d'hydrocarbures.
TW438850B (en) *	1995-09-15	2001-06-07	Ciba Sc Holding Ag	Stabilization of polyolefin composition in permanent contact with extracting media

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4187212A (en) *	1975-02-20	1980-02-05	Ciba-Geigy Corporation	Stabilization systems from triarylphosphites and phenols

1987
- 1987-12-18 DE DE19873742933 patent/DE3742933A1/de not_active Withdrawn
1988
- 1988-12-07 DE DE3851047T patent/DE3851047D1/de not_active Expired - Lifetime
- 1988-12-07 EP EP88120400A patent/EP0324106B1/de not_active Expired - Lifetime
- 1988-12-07 AT AT88120400T patent/ATE109812T1/de not_active IP Right Cessation
- 1988-12-07 ES ES88120400T patent/ES2060640T3/es not_active Expired - Lifetime
- 1988-12-12 NO NO885505A patent/NO302530B1/no unknown
- 1988-12-15 ZA ZA889396A patent/ZA889396B/xx unknown
- 1988-12-16 BR BR888806675A patent/BR8806675A/pt not_active IP Right Cessation
- 1988-12-16 CA CA000586245A patent/CA1330675C/en not_active Expired - Fee Related
- 1988-12-16 AU AU26956/88A patent/AU629804B2/en not_active Expired
- 1988-12-17 JP JP63317640A patent/JP2680649B2/ja not_active Expired - Lifetime
1998
- 1998-06-24 HK HK98106332A patent/HK1007153A1/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
BR8806675A (pt)	1989-08-29
ATE109812T1 (de)	1994-08-15
NO885505D0 (no)	1988-12-12
NO302530B1 (no)	1998-03-16
AU629804B2 (en)	1992-10-15
EP0324106A1 (de)	1989-07-19
JP2680649B2 (ja)	1997-11-19
ZA889396B (en)	1989-08-30
DE3742933A1 (de)	1989-06-29
ES2060640T3 (es)	1994-12-01
NO885505L (no)	1989-06-19
DE3851047D1 (de)	1994-09-15
CA1330675C (en)	1994-07-12
JPH01201345A (ja)	1989-08-14
EP0324106B1 (de)	1994-08-10
AU2695688A (en)	1989-06-22

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Legal Events

Date	Code	Title	Description
2004-12-15	PF	Patent in force
2009-01-09	PE	Patent expired	Effective date: 20081206