NO885505D0 - POLYOLEF INFORMATION MASS FOR PERMANENT CONTACT WITH EXTRACTING MEDIA. - Google Patents
POLYOLEF INFORMATION MASS FOR PERMANENT CONTACT WITH EXTRACTING MEDIA.Info
- Publication number
- NO885505D0 NO885505D0 NO885505A NO885505A NO885505D0 NO 885505 D0 NO885505 D0 NO 885505D0 NO 885505 A NO885505 A NO 885505A NO 885505 A NO885505 A NO 885505A NO 885505 D0 NO885505 D0 NO 885505D0
- Authority
- NO
- Norway
- Prior art keywords
- polyolef
- extracting media
- permanent contact
- information mass
- mass
- Prior art date
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)
Abstract
A polyolefin moulding composition which has excellent chemical stability on long-term contact with extracting media contains, as stabilisers, a symmetrical triaryl phosphite and an ester of 3,3-bis(3'-t-butyl-4'-hydroxyphenyl)butanoic acid.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873742933 DE3742933A1 (en) | 1987-12-18 | 1987-12-18 | POLYOLEFINFORM MASS FOR CONTINUOUS CONTACT WITH EXTRACTING MEDIA |
Publications (3)
Publication Number | Publication Date |
---|---|
NO885505D0 true NO885505D0 (en) | 1988-12-12 |
NO885505L NO885505L (en) | 1989-06-19 |
NO302530B1 NO302530B1 (en) | 1998-03-16 |
Family
ID=6342904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO885505A NO302530B1 (en) | 1987-12-18 | 1988-12-12 | Use of a polyolefin mass for permanent contact with extractive media |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0324106B1 (en) |
JP (1) | JP2680649B2 (en) |
AT (1) | ATE109812T1 (en) |
AU (1) | AU629804B2 (en) |
BR (1) | BR8806675A (en) |
CA (1) | CA1330675C (en) |
DE (2) | DE3742933A1 (en) |
ES (1) | ES2060640T3 (en) |
HK (1) | HK1007153A1 (en) |
NO (1) | NO302530B1 (en) |
ZA (1) | ZA889396B (en) |
Families Citing this family (6)
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. |
DE4215141C1 (en) * | 1992-05-08 | 1993-12-09 | Hoechst Ag | Polyvinyl butyrale with improved thermal stability and light resistance |
JPH0650472A (en) * | 1992-07-29 | 1994-02-22 | Koki Bussan Kk | Pipe for aqueous liquid or gas |
BE1006436A3 (en) | 1992-12-08 | 1994-08-30 | Solvay | Thermoplastic multi tank for storage of oil. |
BE1007817A3 (en) * | 1992-12-08 | 1995-10-31 | Solvay | Multi-layer tank made of thermoplastic material for hydrocarbon storage |
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)
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/en not_active Withdrawn
-
1988
- 1988-12-07 ES ES88120400T patent/ES2060640T3/en not_active Expired - Lifetime
- 1988-12-07 DE DE3851047T patent/DE3851047D1/en not_active Expired - Lifetime
- 1988-12-07 AT AT88120400T patent/ATE109812T1/en not_active IP Right Cessation
- 1988-12-07 EP EP88120400A patent/EP0324106B1/en not_active Expired - Lifetime
- 1988-12-12 NO NO885505A patent/NO302530B1/en unknown
- 1988-12-15 ZA ZA889396A patent/ZA889396B/en unknown
- 1988-12-16 AU AU26956/88A patent/AU629804B2/en not_active Expired
- 1988-12-16 BR BR888806675A patent/BR8806675A/en not_active IP Right Cessation
- 1988-12-16 CA CA000586245A patent/CA1330675C/en not_active Expired - Fee Related
- 1988-12-17 JP JP63317640A patent/JP2680649B2/en not_active Expired - Lifetime
-
1998
- 1998-06-24 HK HK98106332A patent/HK1007153A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH01201345A (en) | 1989-08-14 |
EP0324106B1 (en) | 1994-08-10 |
CA1330675C (en) | 1994-07-12 |
AU629804B2 (en) | 1992-10-15 |
ATE109812T1 (en) | 1994-08-15 |
ZA889396B (en) | 1989-08-30 |
NO885505L (en) | 1989-06-19 |
ES2060640T3 (en) | 1994-12-01 |
DE3742933A1 (en) | 1989-06-29 |
HK1007153A1 (en) | 1999-04-01 |
JP2680649B2 (en) | 1997-11-19 |
DE3851047D1 (en) | 1994-09-15 |
NO302530B1 (en) | 1998-03-16 |
AU2695688A (en) | 1989-06-22 |
BR8806675A (en) | 1989-08-29 |
EP0324106A1 (en) | 1989-07-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK543587A (en) | PHARMACEUTICAL PREPARATION STABILIZED AGAINST OXIDATION | |
DE3773967D1 (en) | CATALYST COMPOSITIONS. | |
ATE42316T1 (en) | PHOSPHORIC ACID ESTER COMPOUND. | |
NO885505D0 (en) | POLYOLEF INFORMATION MASS FOR PERMANENT CONTACT WITH EXTRACTING MEDIA. | |
ATE77626T1 (en) | ORGANIC PHOSPHINE COMPOUNDS. | |
DE3773283D1 (en) | ESTIMATE COMPOSITION FOR PLANTS. | |
FI851932A0 (en) | --KARBOLIN-3-CARBOXYLSYRADERIVAT, DERAS FRAMSTAELLNINGSFOERFARANDE OCH DERAS ANVAENDNING. | |
ES2042539T3 (en) | STABILIZING COMPOUNDS AND PROCEDURE FOR THE PREPARATION. | |
ATE75933T1 (en) | DENTAL ADHESIVE COMPOSITION. | |
ATE68499T1 (en) | PROCESS FOR THE PREPARATION OF N-SUBSTITUTED AMINOMETHYLPHOSPHONE ACIDS. | |
ES524524A0 (en) | PROCEDURE FOR THE PREPARATION OF AN ADDICT FROM A DIISOCIANATE | |
ES468281A1 (en) | Carbamate-sulphenyl-carbomoyl fluoride compounds | |
ATE54181T1 (en) | CORROSION INHIBITING COMPOSITION. | |
EP0067561A3 (en) | Piperazine derivatives and processes for producing them | |
DK0421536T3 (en) | Aromatic polycarbonate resin containing a molding tool release agent | |
DK488586D0 (en) | STABILIZED INTERFERON | |
ATE38040T1 (en) | PHOSPHONIC ACID ESTERS. | |
DK370782A (en) | PROCEDURE FOR THE PREPARATION OF FLUORED DIAMINO-HEPTEN AND HEPTINE DERIVATIVES | |
SU1392844A1 (en) | 2,4-Dinitro-6-sec-butylphenyl ester of 4-bromobenzoic acid, which has acaricidal action | |
AU576607B2 (en) | Alpha-acyloximino-alkane phosphonic (and phosphinic) acid esters | |
FI854175L (en) | KOPPLINGSANORDNING FOER ETT LYFTMASKINERI SAMT FOERFARANDE FOER ATT BEHAERSKA LYFTMASKINERIETS AXELS ROERELSE. | |
KR830004279A (en) | Mono (2-ammonium-2-hydroxymethyl-1,3-propanediol) (2R-cis)-(3-methyloxyranyl) phosphate and its preparation and pharmaceutical composition containing the same | |
FI853025A0 (en) | ESTRAR AV 0 (2,6-DICHLOROPHENYLAMINO) PHENYL ACETIC ACID OCH FOERFARANDE FOER DERAS FRAMSTAELLNING. | |
ES8606230A1 (en) | Purification of dilaepp base | |
TH1794A (en) | Tetrahydro-pyran-3,5-dion-4-carboxamid replaced. |