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Non-yellowing ortho-dialkyl aryl substituted triazine ultraviolet light absorbers 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C08K-005/34
출원번호 US-0698368 (2000-10-30)
발명자 / 주소
  • Gupta, Ram B.
  • Singh, Hargurpreet
  • Cappadona, Russell C.
  • Paterna, Mark
  • Wagner, Al
출원인 / 주소
  • Cytec Technology Corp.
인용정보 피인용 횟수 : 28  인용 특허 : 60

초록

The invention relates generally to pyrimidines and triazines ultraviolet light absorbers containing a phenolic aromatic group(s) and a non-phenolic aromatic group(s) and the use thereof to protect against degradation by environmental forces, inclusive of ultraviolet light, actinic radiation, oxidati

대표청구항

1. A compound of formula II wherein each Z is nitrogen;X is hydrogen or a blocking group selected from ?CORa, ?SO2Rb, SiRcRdRe, ?PRfRg, ?PORfRg, and _CONHRh, wherein Ra is a C1-C8 alkyl, halogen-substituted C1-C8 alkyl, C5-C12 cycloalkyl, C2-C8 alkenyl, ?CH2?CO?CH3, C1-C12 alkoxy, and phenyl or phen

이 특허에 인용된 특허 (60)

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  27. Valet Andreas (Eimeldingen DEX) Meuwly Roger (Marly CHX) Slongo Mario (Tafers CHX), Light-stabilised copolymer compositions as paint binders.
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  32. Goossens John C. (Mt. Vernon IN) Sieloff Ronald F. (Evansville IN), Method of surface impregnating hot polycarbonate sheet with an ultraviolet radiation screener composition.
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  40. Linger Claude J. A. (Paris FRX) Locicero Gisle C. (Evry FRX), Process for inspecting objects showing patterns with dimensional tolerances and reject criteria varying with the locatio.
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  42. Stegmann Werner (Liestal CHX) Luisoli Reto (Hlstein CHX), Process for the preparation of liquid mixtures of alkylated 2-(2-hydroxyphenyl)benzotriazoles.
  43. Henneberger Helmut (Rheinfelden DEX) Wagner Markus (Fllinsdorf CHX), Process for the preparation of mono- and diaryltriazines.
  44. Valet Andreas (Eimeldingen DEX) Khler Manfred (Freiburg DEX), Radiation curable light-stablised compositions.
  45. Migdal Cyril A. (Spartanburg SC) Hines John B. (Spartanburg SC) Kluger Edward W. (Pauline SC), Reactive, non-yellowing triazine compounds useful as UV screening agents for polymers.
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  47. Stevenson Tyler A. (Teaneck NJ) Holt Mark S. (West Nyack NY) Ravichandran Ramanathan (Nanuet NY), S-triazine UV absorbers substituted by a sulfur-containing moiety.
  48. Berner Godwin (Rheinfelden CHX), Stabilization of acid catalyzed stoving lacquers.
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  52. Behrens Rudolf A. (New Fairfield CT) Mar Andrew (Norwalk CT), Stabilization of ambient cured coatings.
  53. Behrens Rudolf A. (New Fairfield CT) Mar Andrew (Norwalk CT), Stabilization of ambient cured coatings with N-hydroxy hindered amines.
  54. Susi Peter V. (Middlesex NJ), Stabilization of high solids coatings with synergistic combinations.
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  57. Waterman Paul S. (Shelton CT), Synergistic ultraviolet absorber compositions containing hydroxy aryl triazines and teraalkyl piperidines.
  58. Nesvadba Peter (Marly CHX), Thiomethylated benzofuran-2-ones.
  59. Stevenson Tyler A. ; Iyengar Revathi ; Ravichandran Ramanathan, Tris-aryls-triazines substituted with biphenylyl groups.
  60. Rodgers Juliana (Staten Island NY) Borsody Istvan (Yonkers NY) Karydas Athanasios (New York NY) Falk Robert A. (New City NY) Mueller Karl F. (New York NY) Kovaleski Michele (Mahwah NY), UV-absorbing polyurethanes and polyesters.

이 특허를 인용한 특허 (28)

  1. Ober, Matthias S.; Romer, Duane R.; Etienne, John B.; Thomas, Pulikkottil J., Aromatic polyacetals and articles comprising them.
  2. Ober, Matthias S.; Romer, Duane R.; Etienne, John B.; Thomas, Pulikkottil J., Bis(aryl)acetal compounds.
  3. Shenoy, Suresh L.; Chung, Hoo Young; Weik, Thomas M., Fine fibers made from polymer crosslinked with resinous aldehyde composition.
  4. Alessandro, Jessica; McEnhill, Corey, Low gloss wood for interior trim.
  5. Alessandro, Jessica; McEnhill, Corey, Low gloss wood for interior trim.
  6. Steiner, Ulrich; Woll, Dominik; Walbert, Stefan, Method for cleavage of labile functional groups from chemical compounds.
  7. Ober, Matthias S., Method of forming polyaryl polymers.
  8. Richardson, H. Wayne; Hodge, Robert L., Method of preserving wood by injecting particulate wood preservative slurry.
  9. Richardson, H. Wayne; Hodge, Robert L., Method of preserving wood by injecting particulate wood preservative slurry.
  10. Zhang, Jun; Leach, Robert M., Micronized wood preservative formulations in organic carriers.
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  14. Ober, Matthias S.; Jain, Vipul; Etienne, John B., Photoresist composition, coated substrate, and method of forming electronic device.
  15. Kitagawa, Takashi; Amasaki, Ichiro; Watanabe, Yukie; Kimura, Keizo, Polycarbonate resin composition containing triazine compound and molded article using the same.
  16. Torchia, Steven R.; Hudson, Rich; Romanova, Tatiana, Stabilized polymer compositions and methods of making same.
  17. Daly, Susan; Burgo, Rocco Vincent, Sunscreen compositions containing an ultraviolet radiation-absorbing polyester.
  18. Daly, Susan, Sunscreen compositions containing an ultraviolet radiation-absorbing polymer.
  19. Daly, Susan, Sunscreen compositions containing an ultraviolet radiation-absorbing polymer.
  20. Daly, Susan, Sunscreen compositions containing an ultraviolet radiation-absorbing polymer.
  21. Daly, Susan, Sunscreen compositions containing an ultraviolet radiation-absorbing polymer.
  22. Barsotti, Robert John; Lewin, Laura Ann; Douglas, Carl Brent; Grady, Michael Charles; Paquet, Jr., Donald Albert, Two component coating compositions and coatings produced therefrom.
  23. Paquet, Jr., Donald Albert; Barsotti, Robert John; Lewin, Laura Ann; Douglas, Carl Brent; Grady, Michael Charles, Two component coating compositions and coatings produced therefrom.
  24. Amasaki, Ichiro; Kimura, Keizo, Ultraviolet absorber composition and resin composition.
  25. Chen, Fang, Ultraviolet light absorbing optical elements and compositions and methods for manufacture.
  26. Levins, Christopher G.; Zavatsky, Joseph F.; Nathan, Aruna; Daly, Susan, Ultraviolet radiation absorbing polyethers.
  27. Levins, Christopher G.; Zavatsky, Joseph F.; Nathan, Aruna; Daly, Susan, Ultraviolet radiation absorbing polyethers.
  28. Levins, Christopher G.; Nathan, Aruna; Daly, Susan, Ultraviolet radiation absorbing polymers.
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