NO885505L - Polyolefinformmasse for permanentkontakt med ekstraherende medier. - Google Patents

Polyolefinformmasse for permanentkontakt med ekstraherende medier.

Info

Publication number
NO885505L
NO885505L NO88885505A NO885505A NO885505L NO 885505 L NO885505 L NO 885505L NO 88885505 A NO88885505 A NO 88885505A NO 885505 A NO885505 A NO 885505A NO 885505 L NO885505 L NO 885505L
Authority
NO
Norway
Prior art keywords
polyolef
extracting media
permanent contact
information mass
mass
Prior art date
Application number
NO88885505A
Other languages
English (en)
Other versions
NO302530B1 (no
NO885505D0 (no
Inventor
Gerhard Pfahler
Klaus Loetzsch
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.)
Filing date
Publication date
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of NO885505D0 publication Critical patent/NO885505D0/no
Publication of NO885505L publication Critical patent/NO885505L/no
Publication of NO302530B1 publication Critical patent/NO302530B1/no

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)
  • Organic Insulating Materials (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Materials For Medical Uses (AREA)
NO885505A 1987-12-18 1988-12-12 Anvendelse av en polyolefinformmasse for permanentkontakt med ekstraherende medier NO302530B1 (no)

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 (3)

Publication Number Publication Date
NO885505D0 NO885505D0 (no) 1988-12-12
NO885505L true NO885505L (no) 1989-06-19
NO302530B1 NO302530B1 (no) 1998-03-16

Family

ID=6342904

Family Applications (1)

Application Number Title Priority Date Filing Date
NO885505A NO302530B1 (no) 1987-12-18 1988-12-12 Anvendelse av en polyolefinformmasse for permanentkontakt med ekstraherende medier

Country Status (11)

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

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
BE1006436A3 (fr) 1992-12-08 1994-08-30 Solvay Reservoir multicouche en matiere thermoplastique pour le stockage d'hydrocarbures.
BE1007817A3 (fr) * 1992-12-08 1995-10-31 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

Also Published As

Publication number Publication date
ES2060640T3 (es) 1994-12-01
JP2680649B2 (ja) 1997-11-19
DE3742933A1 (de) 1989-06-29
HK1007153A1 (en) 1999-04-01
EP0324106A1 (de) 1989-07-19
NO302530B1 (no) 1998-03-16
DE3851047D1 (de) 1994-09-15
BR8806675A (pt) 1989-08-29
NO885505D0 (no) 1988-12-12
ZA889396B (en) 1989-08-30
CA1330675C (en) 1994-07-12
JPH01201345A (ja) 1989-08-14
AU629804B2 (en) 1992-10-15
ATE109812T1 (de) 1994-08-15
AU2695688A (en) 1989-06-22
EP0324106B1 (de) 1994-08-10

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