公开(公告)号：ES2256784T3

公开(公告)日：2006-07-16

申请号：ES03771866

申请日：2003-07-24

Applicant: LORD CORP

Inventor： HALLADAY JAMES R ,  KRAKOWSKI FRANK J ,  CASTER KENNETH C ,  TROUGHTON JR ERNEST BARRITT

IPC: C08J7/04 ,  C08K3/08 ,  C08L21/00 ,  C09D7/12 ,  C09D109/00 ,  C09D109/02 ,  C09D115/00 ,  C09D123/00 ,  C09D123/04 ,  C09D123/22 ,  C09D133/02 ,  C09D133/06 ,  C09D135/02 ,  C09D153/00 ,  C09D157/10 ,  C09D183/04 ,  C09D201/00 ,  C09D201/02 ,  C09D201/10

Abstract: Un artículo de caucho revestido al cual se ha aplicado un revestimiento como una mezcla de 2 partes y se ha curado, conteniendo el revestimiento, en una primera parte (A), un disolvente orgánico, un polímero formador de película flexible, que presenta una Tg inferior a 0ºC y una insaturación de 0 a 20%, y que contiene grupos funcionales co-reactivos con un componente curador, y en la segunda parte (B) de 25 a 150 partes en peso por cien partes en peso de dicho polímero formador de película, de un componente curador de silano que contiene al menos un grupo unido a silicona que es co-reactivo a a temperatura ambiente con el grupo funcional del polímero formador de película, presentando el revestimiento curado al menos 100% de alargamiento.

公开(公告)号：DE60304208T2

公开(公告)日：2007-03-08

申请号：DE60304208

申请日：2003-07-24

Applicant: LORD CORP

Inventor： HALLADAY R ,  KRAKOWSKI FRANK J ,  CASTER KENNETH C ,  TROUGHTON JR ERNEST BARRITT

IPC: C08J7/04 ,  C08K3/08 ,  C08L21/00 ,  C09D7/12 ,  C09D109/00 ,  C09D109/02 ,  C09D115/00 ,  C09D123/00 ,  C09D123/04 ,  C09D123/22 ,  C09D133/02 ,  C09D133/06 ,  C09D135/02 ,  C09D153/00 ,  C09D157/10 ,  C09D183/04 ,  C09D201/00 ,  C09D201/02 ,  C09D201/10

Abstract: The present invention provides an ambient temperature cured coated articles where the coating is rubbery, high elongation, weatherable coating composition as a mixture of two parts, one part containing a solution of a functional film forming polymer, and the other part providing the curing component. The stability as a premixed, one-part solution is limited to up to several months. The curable film former and curing component are mixed together at an overall 4% to 25% solids content. The viscosity is less than 20,000 cps (Brookfield) such that the coating can be sprayed, brushed or dipped to form thin coatings of from 0.001 - 0.020 mils. Coated rubber articles containing metal conductive particles exhibit heat emissive properties useful for extending the service life of the articles.

公开(公告)号：DE60304208D1

公开(公告)日：2006-05-11

申请号：DE60304208

申请日：2003-07-24

Applicant: LORD CORP

Inventor： HALLADAY R ,  KRAKOWSKI FRANK J ,  CASTER KENNETH C ,  TROUGHTON JR ERNEST BARRITT

IPC: C08J7/04 ,  C08K3/08 ,  C08L21/00 ,  C09D7/12 ,  C09D109/00 ,  C09D109/02 ,  C09D115/00 ,  C09D123/00 ,  C09D123/04 ,  C09D123/22 ,  C09D133/02 ,  C09D133/06 ,  C09D135/02 ,  C09D153/00 ,  C09D157/10 ,  C09D183/04 ,  C09D201/00 ,  C09D201/02 ,  C09D201/10

Abstract: The present invention provides an ambient temperature cured coated articles where the coating is rubbery, high elongation, weatherable coating composition as a mixture of two parts, one part containing a solution of a functional film forming polymer, and the other part providing the curing component. The stability as a premixed, one-part solution is limited to up to several months. The curable film former and curing component are mixed together at an overall 4% to 25% solids content. The viscosity is less than 20,000 cps (Brookfield) such that the coating can be sprayed, brushed or dipped to form thin coatings of from 0.001 - 0.020 mils. Coated rubber articles containing metal conductive particles exhibit heat emissive properties useful for extending the service life of the articles.