FR2430959A1 - Procede pour l'amelioration de la resistance a la degradation par l'ultra-violet de substances en polyester - Google Patents

Procede pour l'amelioration de la resistance a la degradation par l'ultra-violet de substances en polyester

Info

Publication number
FR2430959A1
FR2430959A1 FR7918076A FR7918076A FR2430959A1 FR 2430959 A1 FR2430959 A1 FR 2430959A1 FR 7918076 A FR7918076 A FR 7918076A FR 7918076 A FR7918076 A FR 7918076A FR 2430959 A1 FR2430959 A1 FR 2430959A1
Authority
FR
France
Prior art keywords
degradation resistance
degradation
improving ultra
violet degradation
polyester
Prior art date
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
FR7918076A
Other languages
English (en)
French (fr)
Other versions
FR2430959B1 (enExample
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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
Priority claimed from US06/001,112 external-priority patent/US4265804A/en
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of FR2430959A1 publication Critical patent/FR2430959A1/fr
Application granted granted Critical
Publication of FR2430959B1 publication Critical patent/FR2430959B1/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • 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
    • C08K5/07—Aldehydes; Ketones
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Artificial Filaments (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
FR7918076A 1978-07-12 1979-07-12 Procede pour l'amelioration de la resistance a la degradation par l'ultra-violet de substances en polyester Granted FR2430959A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US92402078A 1978-07-12 1978-07-12
US110579A 1979-01-05 1979-01-05
US06/001,112 US4265804A (en) 1979-01-05 1979-01-05 Oriented polyester articles having improved ultraviolet stability (III)

Publications (2)

Publication Number Publication Date
FR2430959A1 true FR2430959A1 (fr) 1980-02-08
FR2430959B1 FR2430959B1 (enExample) 1983-10-28

Family

ID=27356824

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7918076A Granted FR2430959A1 (fr) 1978-07-12 1979-07-12 Procede pour l'amelioration de la resistance a la degradation par l'ultra-violet de substances en polyester

Country Status (3)

Country Link
DE (1) DE2928055A1 (enExample)
FR (1) FR2430959A1 (enExample)
GB (1) GB2025842B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100415723C (zh) * 2000-01-17 2008-09-03 帝人株式会社 苯并咪唑衍生物

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4399265A (en) * 1983-01-19 1983-08-16 Garware Plastics & Polyester Ltd. Process of products UV-stabilized polyester materials
DE19528336A1 (de) * 1995-08-02 1997-02-06 Hoechst Ag Amorphe, transparente Platte aus einem kristallisierbaren Thermoplast mit hoher Standardviskosität
US6274659B1 (en) * 1996-05-23 2001-08-14 Rhodia Filtec Ag Method of manufacturing polyester granules with improved photochemical and thermal stability, and its application
KR20010043699A (ko) * 1999-03-18 2001-05-25 야스이 쇼사꾸 에틸렌-2,6-나프탈렌 디카르복실레이트 중합체를 함유하는중공 성형체 및 그의 제조 방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100415723C (zh) * 2000-01-17 2008-09-03 帝人株式会社 苯并咪唑衍生物

Also Published As

Publication number Publication date
GB2025842A (en) 1980-01-30
DE2928055A1 (de) 1980-01-31
GB2025842B (en) 1982-11-24
FR2430959B1 (enExample) 1983-10-28

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Legal Events

Date Code Title Description
ST Notification of lapse