Stability improvement of aluminum hydroxide in PVC compound

Details Stability improvement of aluminum hydroxide in PVC compound Stability improvement of aluminum hydroxide in PVC compound

2005-08-09

2009-06-23

Wu, David (Department: 1796)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

C524S436000, C524S438000, C524S567000, C523S351000, C252S187310

Reexamination Certificate

active

07550525

ABSTRACT:
An aluminum hydroxide composition is disclosed, having diminished tendency to cause discoloration on heating at 177° C. of a plastic composition whose major polymeric component is polyvinyl chloride, comprising aluminum hydroxide and an amount, effective in diminishing discoloration, of at least one inorganic perchlorate salt selected from the group consisting of alkali metal perchlorates and alkaline earth metal perchlorates.

REFERENCES:
patent: 4659764 (1987-04-01), Isao et al.
patent: 4902441 (1990-02-01), Pellenbarg et al.
patent: 4957954 (1990-09-01), Iizuka et al.
patent: 5004527 (1991-04-01), Millet et al.
patent: 5004776 (1991-04-01), Tadenuma et al.
patent: 5025051 (1991-06-01), Sato et al.
patent: 5190700 (1993-03-01), Watanabe et al.
patent: 5519077 (1996-05-01), Drewes et al.
patent: 5543449 (1996-08-01), Drewes et al.
patent: 5575951 (1996-11-01), Anderson
patent: 5925696 (1999-07-01), Wehner et al.
patent: 6084013 (2000-07-01), Wehner
patent: 6194494 (2001-02-01), Wehner et al.
patent: 6964716 (2005-11-01), Wu
patent: 2096490 (1993-11-01), None
patent: 2137868 (1995-06-01), None
patent: 2179367 (1996-12-01), None
patent: 2179954 (1996-12-01), None
patent: 246867 (1987-05-01), None
patent: 60-94440 (1985-05-01), None
patent: 2-248293 (1990-10-01), None
patent: 4-268355 (1992-09-01), None
patent: 8-81604 (1996-03-01), None
patent: WO93/02133 (1993-02-01), None
patent: WO94/24200 (1994-10-01), None
Aldrich Catalog, 1996-1997, p. 1337.
Farago et al., “Complexes of Nickel(II)with Ethylenediamine and Perchlorate or Tetraphenylborate” appearing in Journal of Chem. Soc. (A) at pp. 820-824 (1967).
Lewis et al. “The Crystal and Molecular Structure of Di-u-hydroxo-bis[2-(2-ethylaminoethyl)pyridine]dicopper(II)Perchlorate”, appearing in Inorganic Chemistry, vol. II, No. 9 at pp. 2216-2221 (1972).
Voegele et al., “Complexes de Cations Alcalins et Alcalino-Terreaux avec des Ligands Tripodes. II Structure Cristalline du Complexe Triethanolamine-Iodure de Sodium” Acta Cryst. (1974) B30, 62 (1974).
Donatti et al., “Improved Instrument Panel Heat Age Staining Properties-PVC Slush Powder Vinyl”, 35thAnnual Polyurethane Technical/Marketing Conference, Oct. 9-12, 1994 at pp. 665-668.
Naiini et al. “Alkali and Alkaline Earth Metal Chloride Complexes of Triethanolamine: the Structure of [Sr(TEA)2]CI2” at pp. 2087-2092. (Polyhedron) vol. 16. No. 12. (1997).
Ahmed A. Naiini et al. “Triethanolamine Complexes of H+, Li+, Na2+, and Ba2+ Perchiorates” appearing in Inorganic Chemistry, vol. 33, No. 10 (1994) pp. 2137-2141.
Ahman A. Naini et al.New Complexes of Triethanolamine(TEA):Novel Structural Features of [Y(TEA)2](CIO4)33C5H5N and [Cd(TEA)2](NO3)2; pp. 393400; (1995) Elsevier Science Ltd., Polyhedron vol. 14, No. 3.
Japanese Abstract: JP 1065158 A.
Japanese Abstract: JP 59140261 A.
Japanese Abstract: JP 60203657 A.
Japanese Abstract: JP 60219246 A.
Japanese Abstract: JP 60219247 A.
Japanese Abstract: JP 60223844 A.
Japanese Abstract: JP 61009451 A.
Japanese Abstract: JP 61034042 A.
Japanese Abstract: JP 61078874 A.
Japanese Abstract: JP 61083245 A.
Japanese Abstract: JP 61113630 A.
Japanese Abstract: JP 61115089 A.
Japanese Abstract: JP 61231041 A.
Japanese Abstract: JP 61272258 A.
Japanese Abstract: JP 61253331 A.
Japanese Abstract: JP 62277455 A.
Japanese Abstract: JP 63118374 A.
Japanese Abstract: JP 1256553 A.
Japanese Abstract: JP 1294757 A.
Japanese Abstract: JP 01299856.
Japanese Abstract: JP 2142843 A.
Japanese Abstract: JP 2175741 A.
Japanese Abstract: JP 2182741 A.
Japanese Abstract: JP 2245038 A.
Japanese Abstract: JP 04021659.
Japanese Abstract: JP 04033940.
Japanese Abstract: JP 04173854.
Japanese Abstract: JP 04359948.
Japanese Abstract: JP 05025318.
Japanese Abstract: JP 05039397.
Japanese Abstract: JP 05078499.
Japanese Abstract: JP 05125241.
Japanese Abstract: JP 05287144.
Japanese Abstract: JP 05320547.
Japanese Abstract: JP 06297624.
Japanese Abstract: JP 06340788.
Japanese Abstract: JP 07062181.
Japanese Abstract: JP 07149979.
Japanese Abstract: JP 07149980.
Japanese Abstract: JP 07149983.
Japanese Abstract: JP 07149984.
Japanese Abstract: JP 07173353.
Japanese Abstract: JP 07278388.
Japanese Abstract: JP 8027337 A.
Japanese Abstract: JP 08283499.
Japanese Abstract: JP 08333495.
Japanese Abstract: JP 08333496.
Japanese Abstract: JP 8283499 A.
Japanese Abstract: JP 9048896 A.
Japanese Abstract: JP 09137019.
Japanese Abstract: JP 09165463.
Japanese Abstract: JP 09174721.
Japanese Abstract: JP 09208777.
Japanese Abstract: JP 09278963.
Japanese Abstract: JP 09302180.
Japanese Abstract: JP 10158451.
Japanese Abstract: JP 10219057.
Japanese Abstract: JP 11020101.
Japanese Abstract: JP 11116752.
Japanese Abstract: JP 11152384.
Japanese Abstract: JP 11209544.
Japanese Abstract: JP 11302486.
Japanese Abstract: JP 11320772.
Japanese Abstract: JP 62079249.
Japanese Abstract: JP 62252445.
Japanese Abstract: JP01079245.
Japanese Abstract: JP 01236252.
Japanese Abstract: JP 01252649.
Japanese Abstract: JP 03103451.
Japanese Abstract: JP 04183735.
Japanese Abstract: JP 04359949.
Japanese Abstract: JP 06145448.
Japanese Abstract: JP 06271731.
EP Abstract: EP 750013 A.

Affiliated with

Also associated with

Rating

Stability improvement of aluminum hydroxide in PVC compound does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Stability improvement of aluminum hydroxide in PVC compound, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stability improvement of aluminum hydroxide in PVC compound will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4067905