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WO2002059090A3 - Oligomeric hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same - Google Patents

Oligomeric hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same Download PDF

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Publication number
WO2002059090A3
WO2002059090A3 PCT/US2001/049874 US0149874W WO02059090A3 WO 2002059090 A3 WO2002059090 A3 WO 2002059090A3 US 0149874 W US0149874 W US 0149874W WO 02059090 A3 WO02059090 A3 WO 02059090A3
Authority
WO
WIPO (PCT)
Prior art keywords
hydrogen
methods
hydrocarbyl group
carbonyl compounds
integer
Prior art date
Application number
PCT/US2001/049874
Other languages
French (fr)
Other versions
WO2002059090A2 (en
Inventor
Thomas Patrick Sassi
Ram Baboo Gupta
Original Assignee
Cytec Tech Corp
Thomas Patrick Sassi
Ram Baboo Gupta
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 US09/704,527 external-priority patent/US6414155B1/en
Application filed by Cytec Tech Corp, Thomas Patrick Sassi, Ram Baboo Gupta filed Critical Cytec Tech Corp
Priority to IL15555601A priority Critical patent/IL155556A0/en
Priority to BR0115097-9A priority patent/BR0115097A/en
Priority to CA002427646A priority patent/CA2427646A1/en
Priority to EP01994384A priority patent/EP1360177A2/en
Priority to KR10-2003-7006083A priority patent/KR20040004428A/en
Priority to JP2002559392A priority patent/JP2004517923A/en
Publication of WO2002059090A2 publication Critical patent/WO2002059090A2/en
Publication of WO2002059090A3 publication Critical patent/WO2002059090A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D211/56—Nitrogen atoms
    • C07D211/58—Nitrogen atoms attached in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D211/40—Oxygen atoms
    • C07D211/44—Oxygen atoms attached in position 4
    • C07D211/46—Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
    • 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
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3435—Piperidines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Hydrogenated Pyridines (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polyamides (AREA)

Abstract

Oligomeric compounds and methods of making the compound having formula (II) wherein i, j, k, and l are integers from about 0 to 300 and the sum of i, j, k, and l is greater than 2, wherein the units F, F', and T are derived from one or more multi-functional carbonyl compounds of general structure (IV): DO-CO-CR?aRb-(-CRcRd-)¿n-NH-(Y)m-CO-OD wherein n is an integer from 1 to 15, m is either 0 or 1; Ra, Rb, R¿c¿, and Rd, are each a hydrogen or a hydrocarbyl group; Y is CO-(CReRf)p, wherein R?e and Rf¿ are each a hydrogen or hydrocarbyl group and p is zero or an integer from 1 to 20 or CO-C¿6?-H4-, wherein the substitution pattern on the phenylene group is an ortho, meta, or para substitution pattern, and one or more of the hydrogens of the phenylene group may be subtituted by a hydrocarbyl group or a functional group; and D is a hydrocarbyl group and the units E, E' and S are derived from one or more 1-substituted piperidin-4-ol or 4-aminopiperidines of general structure wherein Z is OH or NHG, wherein G is H or C1-C12 alkyl, R?1¿ is -(CH¿2?)s-OH, -(CH2)s-NH2, C1-C18 hydroxyalkoxy or C5-C12 hydroxycycloalkoxy; wherein s is an integer from 1 to 10; R?2¿ represents hydrogen, C¿1?-C8 alkyl, or benzyl; R?3, R4, R5, and R6¿ are each a hydrogen, C¿1?-C8 alkyl, benzyl or phenethyl, or two geminal R moieties, which together with the carbon to which they are attached form a C5-C10 cycloalkyl. The compounds are useful for stabilizing polymer compositions against photo- and thermal degradation.
PCT/US2001/049874 2000-11-03 2001-10-26 Oligomeric hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same WO2002059090A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IL15555601A IL155556A0 (en) 2000-11-03 2001-10-26 Oligomeric hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same
BR0115097-9A BR0115097A (en) 2000-11-03 2001-10-26 Compound, and method for formation thereof
CA002427646A CA2427646A1 (en) 2000-11-03 2001-10-26 Oligomeric hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same
EP01994384A EP1360177A2 (en) 2000-11-03 2001-10-26 Oligomeric hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same
KR10-2003-7006083A KR20040004428A (en) 2000-11-03 2001-10-26 Oligomeric hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same
JP2002559392A JP2004517923A (en) 2000-11-03 2001-10-26 Oligomeric hindered amine light stabilizer based on polyfunctional carbonyl compound and method for producing the same

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/704,527 US6414155B1 (en) 2000-11-03 2000-11-03 Oligomeric hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same
US09/704,527 2000-11-03
US10/002,516 US6696570B2 (en) 2000-11-03 2001-10-25 Oligomeric hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same

Publications (2)

Publication Number Publication Date
WO2002059090A2 WO2002059090A2 (en) 2002-08-01
WO2002059090A3 true WO2002059090A3 (en) 2003-04-24

Family

ID=26670484

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/049874 WO2002059090A2 (en) 2000-11-03 2001-10-26 Oligomeric hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same

Country Status (6)

Country Link
EP (1) EP1360177A2 (en)
CN (1) CN1473152A (en)
BR (1) BR0115097A (en)
CA (1) CA2427646A1 (en)
IL (1) IL155556A0 (en)
WO (1) WO2002059090A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140202533A1 (en) * 2010-12-21 2014-07-24 Dow Global Technologies Llc Thermoplastic polyolefin copolymer lamination film, laminated structures and processes for their preparation
CN104974075A (en) * 2015-08-07 2015-10-14 新秀化学（烟台）有限公司 Preparation method of N, N-bis (2,2,6, 6-tetramethyl-4-piperidyl) -1, 3-benzenedicarboxamide
CN105859607B (en) * 2016-04-05 2018-05-15 浙江理工大学 Benzophenone-hindered amine composite light stabilizer and preparation method thereof
CN110028784B (en) * 2018-01-12 2022-03-08 天津利安隆新材料股份有限公司 Light stabilizer composition for nylon
CN108912468B (en) * 2018-05-29 2021-03-19 厦门协四方工贸有限公司 Anti-aging bubble film and forming process thereof
CN110643036B (en) * 2019-08-23 2021-09-17 惠生(泰州)新材料科技有限公司 Copolymerization high-temperature-resistant nylon and preparation method and application thereof
CN114395124A (en) * 2022-02-17 2022-04-26 江西中塑新材料科技有限公司 Polyamide composite material and synthetic method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265805A (en) * 1980-04-01 1981-05-05 American Cyanamid Company Polymeric light stabilizers containing tetralkyl piperidine moieties
WO1999041297A1 (en) * 1998-02-13 1999-08-19 Basf Aktiengesellschaft Inherently light- and heat-stabilized polyamide and method of making the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265805A (en) * 1980-04-01 1981-05-05 American Cyanamid Company Polymeric light stabilizers containing tetralkyl piperidine moieties
EP0036990A2 (en) * 1980-04-01 1981-10-07 American Cyanamid Company Polymeric light stabilizers containing tetraalkyl piperidine moieties
WO1999041297A1 (en) * 1998-02-13 1999-08-19 Basf Aktiengesellschaft Inherently light- and heat-stabilized polyamide and method of making the same

Also Published As

Publication number Publication date
WO2002059090A2 (en) 2002-08-01
IL155556A0 (en) 2003-11-23
CA2427646A1 (en) 2002-08-01
EP1360177A2 (en) 2003-11-12
BR0115097A (en) 2003-12-30
CN1473152A (en) 2004-02-04

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