ADDITIVES TO RESIN COMPOSITIONS FOR IMPROVED IMPACT STRENGTH AND FLEXIBILITY

• US 20140348776A1
• Filed: 04/22/2014
• Published: 11/27/2014
• Est. Priority Date: 04/22/2013
• Status: Active Grant

• Current Assignee: Ethox Chemical LLC (Piedmont Chemical Industries Incorporated)
• Original Assignee: Charles F. Palmer Jr, Gerald Vandezande
• Inventors: Palmer, Charles Francis Jr., Vandezande, Gerald
• Granted Patent: US 9,371,435 B2
• Time in Patent Office: Days
• US Class Current: 424/78.09
• CPC Class Codes: C04B 26/14 Polyepoxides
• CPC Class Codes: C08K 3/20 Oxides; Hydroxides graphene oxides C08K3/042
• CPC Class Codes: C08K 5/05 Alcohols; Metal alcoholates
• CPC Class Codes: C08K 5/13 Phenols; Phenolates
• CPC Class Codes: C08K 7/06 Elements
• CPC Class Codes: C08K 7/14 Glass
• CPC Class Codes: C08L 63/00 Compositions of epoxy resins; Compositions of derivatives of epoxy resins
• CPC Class Codes: C08L 95/00 Compositions of bituminous materials, e.g. asphalt, tar, pitch
• CPC Class Codes: C09D 5/1687 Use of special additives
• CPC Class Codes: C09D 7/20 Diluents or solvents
• CPC Class Codes: Y10T 428/1355 Elemental metal containing [e.g., substrate, foil, film, coating, etc.]
• CPC Class Codes: Y10T 428/31529 Next to metal
• CPC Class Codes: Y10T 428/31605 Next to free metal

Abstract

The invention provides a composition comprising: (a) about 0% to 99% by weight of at least one resin wherein the resin is selected from the group consisting of epoxy, latex, polyurethane, polyurea, polyspartic, or alkyd resins; (b) about 1%-99% by weight of tristyrenated phenol or distyrenated phenol; and (c) optionally about 2% to 98% by weight of an additional solvent.

Claims

1. A composition comprising:

(a) about 0% to about 99% by weight of a polymeric resin; and

(b) about 1% to about 100% an additive of the formula

2. The composition of claim 1, wherein said polymeric resin is a thermosetting resin.

3. The composition of claim 1, wherein said polymeric resin is a thermoplastic resin.

4. The composition of claim 2, wherein said thermosetting resin is selected from the group consisting of polyesters, polyurethanes, phenol-formaldehyde resins, urea-formaldehyde resins, polybenzoxazines, bismaleimides, alkyd resins, melamine resins, epoxy resins, melamine-formaldehyde resins, polyimides, silicone;

polyamide-imide and cyanate esters or polycyanurates and blends thereof.

5. The composition of claim 3, wherein said thermoplastic resin is selected from the group consisting of polyethylene terephthalate, polyproplyene, polycarbonate, polybutylene terephthalate, vinyl polymers, polyethlene, polyvinyl chloride and polyamide and blends thereof.

6. The composition of claim 4 wherein said resin is an epoxy resin.

7. The composition of claim 4 wherein said resin is a polyurethane resin.

8. The composition of claim 4 wherein said resin is a latex resin.

9. The composition of claim 4 wherein said resin is an alkyd resin.

10. The composition of claim 1, further comprising an additional solvent.

11. The composition of claim 10, wherein said additional solvent is an organic solvent.

12. The composition of claim 10, wherein said additional solvent is water.

13. The composition of claim 11, wherein said organic solvent is selected from the group consisting of benzyl alcohol, xylene and methyl ethylketone.

23. A dispersion comprising a dispersible polymer and the composition of claim 1.

24. A conversion coating comprising effective coating materials and the composition of claim 1.

25. A traffic marking paint incorporating the composition of claim 1.

26. A composite material comprising a fibrous material and the composition of claim 1.

27. The composite of claim 26, wherein said fibrous material is carbon fibers.

28. The composite of claim 26, wherein said fibrous material is glass fibers.

29. A cationic epoxy including the composition of claim 1.

30. A cationic acrylic including the composition of claim 1.

31. An asphaltic emulsion composition useful for roofing applications including the composition of claim 1.

32. A cement or concrete coating composition including the composition of claim 1.

33. A tubular material for pipeline applications including a coating material incorporating the composition of claim 1.

34. A marine antifouling coating composition including the composition of claim 1.

35. A fouling release coating including the composition of claim 1.

36. A metal coating composition including the composition of claim 1.

37. A method for preventing corrosion of a metal substrate which method comprises applying to said metal substrate a coating composition including the composition of claim 1.

38. A pigment dispersion including the composition of claim 1.

39. An intumescent composition including the composition of claim 1.

40. A method of extending the overcoat time of a coating which method includes the composition of claim 1.

41. A wind blade for wind mill turbines incorporating the composition of claim 1.

14. A composition comprising:

(a) about 0% to 99% by weight of at least one resin wherein the resin is selected from the group consisting of epoxy, latex, polyurethane, polyurea, polyspartic, or alkyd resins;

(b) about 1%-99% by weight of tristyrenated phenol or distyrenated phenol; and

(c) optionally about 2% to 98% by weight of an additional solvent.

15. The composition of claim 14, wherein said additional solvent is an organic solvent.

16. The composition of claim 14, wherein said additional solvent is water.

17. The composition of claim 15, wherein said organic solvent is selected from the group consisting of benzyl alcohol, xylene and methyl ethylketone.

18. The composition of claim 14, wherein the resin is an epoxy.

19. The composition of claim 14, wherein the resins are dispersed in water with one or more surfactants or stabilizing agents.

20. The composition of claim 18, wherein the resins are dispersed in water with one or more surfactants or stabilizing agents.

21. The composition of claim 14 wherein component (b) is a formulation comprising about 5%-35% by weight distyrenated phenol, about 0%-5% by weight monostyrenated phenol and about 50%-75% by weight of tristyrenated phenol.

22. The composition of claim 14 wherein component (b) is a formulation comprising about 40%-50% by weight distyrenated phenol, about 10%-20% by weight monostyrenated phenol and about 30%-40% by weight of tristyrenated phenol.

42. A dispersion comprising a dispersible polymer and the composition of claim 14.

43. A conversion coating comprising effective coating materials and the composition of claim 14.

44. A traffic marking paint incorporating the composition of claim 14.

45. A composite material comprising a fibrous material and the composition of claim 14.

46. The composite of claim 45, wherein said fibrous material is carbon fibers.

47. The composite of claim 45, wherein said fibrous material is glass fibers.

48. A cationic epoxy including the composition of claim 14.

49. A cationic acrylic including the composition of claim 14.

50. An asphaltic emulsion composition useful for roofing applications including the composition of claim 14.

51. A cement or concrete coating composition including the composition of claim 14.

52. A tubular material for pipeline applications including a coating material incorporating the composition of claim 14.

53. A marine antifouling coating composition including the composition of claim 14.

54. A fouling release coating including the composition of claim 14.

55. A metal coating composition including the composition of claim 14.

56. A method for preventing corrosion of a metal substrate which method comprises applying to said metal substrate a coating composition including the composition of claim 14.

57. A pigment dispersion including the composition of claim 14.

58. A titanium dioxide dispersion including the composition of claim 14.

59. An intumescent composition including the composition of claim 14.

60. A method of extending the overcoat time of a coating which method includes the composition of claim 14.

61. A wind blade for wind mill turbines incorporating the composition of claim 14.

62. A composition useful for polymer industrial applications comprising:

(a) effective amounts a surfactant selected from the group consisting of anionic, nonionic, cationic, amphoteric and zwitterionic surfactants; and

(b) effective amounts of a distyrenated phenol or a tristyrenated phenol.

63. An epoxy hardener or curing agent composition comprising:

(a) at least one epoxy hardener or curing agent; and

(b) an additive of the formula

64. The epoxy hardener or curing agent composition of claim 63, wherein the hardener or curing agent is selected from the group consisting of diamines, triamines, polyamines, anhydrides, thiols, dithiols, phenols and polyphenols.

65. The epoxy hardener or curing agent composition of claim 64, wherein said diamines are selected from the group orthoxylylenediamine, metaxylylenediamine, paraxylylenediamine, 1,2-bis(aminomethyl)cyclohexane, 1,3-bis(aminomethyl)cyclohexane, and 1,4-bis(aminomethyl)cyclohexane and blends thereof.

66. The epoxy hardener or curing agent composition of claim 64, wherein said anhydrides are selected from the group consisting of phthalic anhydride, (C₁-C₂₀ alkyl)phthalic anhydrides, tetrahydrophthalic anhydride, (C₁-C₂₀ alkyl)tetra-hydrophthalic anhydrides, hexahydrophthalic anhydride, (C₁-C₂₀ alkyl)hexahydrophthalic anhydrides, succinic anhydride, (C₁-C₂₀ alkyl)-succinic anhydrides, (C₂-C₂₀ alkenyl)succinic anhydrides, tetrabromophthalic-anhydride, 3,6-endomethylene-tetrahydrophthalic anhydride, hydrogenated 3,6-endo-methylene-tetrahydrophthalic anhydride, 3,6-endomethylenemethyltetrahydrophthalic anhydride, hydro-genated 3,6-endomethylene-methyltetrahydrophthalic anhydride, trimellitic anhydride, C₁-C₂₀ alkyl nucleally substituted trimellitic anhydride;

pyromellitic dianhydride;

benzophenonetetracarboxylic dianhydride, di-phenylsulfonetetracarboxylic dianhydride, diphenyl ether tetracarboxylic dianhydride, butane-tetracarboxylic dianhydride, ethyleneglycolbis(anhydrotrimellitate), glyceroltristrimellitic anhydride, poly(ethyloctadecane diacid)anhydride, poly-(phenylhexadecane diacid)anhydride, 1-isopropyl-4-methylbicyclo[2,2,0]octane-5-ene-2,3-dicarboxylic anhydride, hydrogenated 1 iso-propyl-4-methyl-bicyclo[2,2,0]octane-5-ene-2,3-dicarboxylic anhydride, maleic-modified allo-ocimene, hydrogenated maleic-modified allo-ocimene, maleic-modified myrcene and hydro-genated maleic modified myrcene.