USB559701I5 - - Google Patents

Info

Publication number
USB559701I5
USB559701I5 US55970175A USB559701I5 US B559701 I5 USB559701 I5 US B559701I5 US 55970175 A US55970175 A US 55970175A US B559701 I5 USB559701 I5 US B559701I5
Authority
US
United States
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.)
Pending
Application number
Other languages
English (en)
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 DE19732346734 external-priority patent/DE2346734C3/de
Application filed filed Critical
Priority to US05/559,701 priority Critical patent/US4001190A/en
Publication of USB559701I5 publication Critical patent/USB559701I5/en
Application granted granted Critical
Publication of US4001190A publication Critical patent/US4001190A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
    • C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6856—Dicarboxylic acids and dihydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Polyesters Or Polycarbonates (AREA)
US05/559,701 1973-09-17 1975-03-19 Acid-dyeable fibers of polyester modified with tetramethylpiperidine polyether glycols Expired - Lifetime US4001190A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/559,701 US4001190A (en) 1973-09-17 1975-03-19 Acid-dyeable fibers of polyester modified with tetramethylpiperidine polyether glycols

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DT2346734 1973-09-17
DE19732346734 DE2346734C3 (de) 1972-09-20 1973-09-17 Mit Säurefarbstoffen färbbare Polyesterfasern
US50595274A 1974-09-13 1974-09-13
US05/559,701 US4001190A (en) 1973-09-17 1975-03-19 Acid-dyeable fibers of polyester modified with tetramethylpiperidine polyether glycols

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US50595274A Continuation-In-Part 1973-09-17 1974-09-13

Publications (2)

Publication Number Publication Date
USB559701I5 true USB559701I5 (da) 1976-03-23
US4001190A US4001190A (en) 1977-01-04

Family

ID=27185516

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/559,701 Expired - Lifetime US4001190A (en) 1973-09-17 1975-03-19 Acid-dyeable fibers of polyester modified with tetramethylpiperidine polyether glycols

Country Status (1)

Country Link
US (1) US4001190A (da)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4232131A (en) 1976-05-11 1980-11-04 Ciba-Geigy Corporation Polymeric light stabilizers for plastics
US4234700A (en) 1978-12-04 1980-11-18 Ciba-Geigy Corporation Polymeric light stabilizers for plastics
US4234699A (en) 1978-11-29 1980-11-18 Ciba-Geigy Corporation Polymeric light stabilizers for plastics
US4250268A (en) 1978-11-28 1981-02-10 Ciba-Geigy Corporation Polysilylesters having a polyalkylpiperidine as part of the polymer useful as light stabilizers for plastics

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4234707A (en) * 1977-11-10 1980-11-18 Ciba-Geigy Corporation Polymeric light stabilizers for plastics
US4322522A (en) * 1980-07-08 1982-03-30 Akzona Incorporated Polyester/polyether segmented copolymers stabilized against degradation by UV light via copolymerization with analogs of 2,2,6,6-tetramethylpiperidine derivatives
US4535145A (en) * 1983-07-08 1985-08-13 Ciba-Geigy Corporation Process for the preparation of polyesters from aliphatic dicarboxylic acids and polyalkylpiperidyl diols
EP0225850B1 (de) * 1985-12-06 1990-02-28 Ciba-Geigy Ag Verfahren zur Herstellung von 1-(2-Hydroxyethyl)-2,2,6,6-tetramethyl-4-hydroxy-piperidin
DE3932912A1 (de) * 1989-10-03 1991-04-11 Sandoz Ag Sterisch gehinderte aminogruppen enthaltende synthetische polyamide
US6576340B1 (en) * 1999-11-12 2003-06-10 E. I. Du Pont De Nemours And Company Acid dyeable polyester compositions
US6713653B2 (en) 2001-08-24 2004-03-30 E. I. Du Pont De Nemours And Company Polyamines and polymers made therewith
US6723799B2 (en) 2001-08-24 2004-04-20 E I. Du Pont De Nemours And Company Acid-dyeable polymer compositions
US7005093B2 (en) * 2003-02-05 2006-02-28 E. I. Du Pont De Nemours And Company Spin annealed poly(trimethylene terephthalate) yarn
CN101956278B (zh) * 2010-08-19 2012-10-24 中国纺织科学研究院 一种改性聚酯和羊毛混纺织物及其制备方法
JP6824036B2 (ja) 2013-07-08 2021-02-03 ビーエイエスエフ・ソシエタス・エウロパエアＢａｓｆ Ｓｅ 新規の光安定剤
CN109574912A (zh) * 2019-01-31 2019-04-05 宿迁联盛科技股份有限公司 1-(2-羟乙基)-2,2,6,6-四甲基哌啶醇的连续化生产工艺

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2647104A (en) * 1951-07-30 1953-07-28 Du Pont Linear polyester composition
GB834290A (en) * 1957-02-13 1960-05-04 Ici Ltd Substituted piperidines
US3624181A (en) * 1968-12-23 1971-11-30 Toyo Boseki Process for preparing polyesters improved in dyeability

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2647104A (en) * 1951-07-30 1953-07-28 Du Pont Linear polyester composition
GB834290A (en) * 1957-02-13 1960-05-04 Ici Ltd Substituted piperidines
US3624181A (en) * 1968-12-23 1971-11-30 Toyo Boseki Process for preparing polyesters improved in dyeability

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4232131A (en) 1976-05-11 1980-11-04 Ciba-Geigy Corporation Polymeric light stabilizers for plastics
US4233412A (en) 1976-05-11 1980-11-11 Ciba-Geigy Corporation Polymeric light stabilizers for plastics
US4233410A (en) 1976-05-11 1980-11-11 Ciba-Geigy Corporation Polymeric light stabilizers for plastics
US4260691A (en) 1976-05-11 1981-04-07 Ciba-Geigy Corporation Polymeric light stabilizers for plastics
US4260689A (en) 1976-05-11 1981-04-07 Ciba-Geigy Corporation Polymeric light stabilizers for plastics
US4299926A (en) 1976-05-11 1981-11-10 Ciba-Geigy Corporation Polymeric light stabilizers for plastics
US4250268A (en) 1978-11-28 1981-02-10 Ciba-Geigy Corporation Polysilylesters having a polyalkylpiperidine as part of the polymer useful as light stabilizers for plastics
US4234699A (en) 1978-11-29 1980-11-18 Ciba-Geigy Corporation Polymeric light stabilizers for plastics
US4234700A (en) 1978-12-04 1980-11-18 Ciba-Geigy Corporation Polymeric light stabilizers for plastics

Also Published As

Publication number Publication date
US4001190A (en) 1977-01-04

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