Welcome Guest to Coatings World    Login || Register
Last Updated Wednesday, July 23 2014
Print

PPG Patents Multi-Layer Aircraft Adhesive



Published December 11, 2013
U.S. 8,551,620 B2
PPG Industries Ohio, Inc. has received a patent for a multi-layer aircraft adhesive composition comprised of (a) a first layer prepared from a first composition comprised of a Part A and a Part B, wherein Part A is comprised of a plasticizer, a crosslinking agent, and an adhesion promoter, wherein Part B is comprised of a moisture resister and an abrasion resister, and wherein the first layer is substantially sulfide free; and (b) a second layer directly or indirectly formed over at least a portion of the first layer, the second layer prepared from a second composition comprised of a Part C and a Part D, wherein Part C is comprised of: (i) at least one polythiol functional polymer, (ii) at least one epoxy resin, (iii) at least one sulfur containing material that is different from the at least one polythiol functional polymer, (iv) at least one plasticizer, and (v) at least one filler, wherein Part D is comprised of: (i) at least one plasticizer, (ii) at least one of manganese dioxide or lead oxide, and (iii) at least one alkaline agent.


blog comments powered by Disqus
Receive free Coatings World emails
Sign up now to receive the weekly newsletter, and more!

Enter your email address:
Company Spotlight
Sun Chemical Corporation Performance Pigments
5020 Spring Grove Avenue
Cincinnati, OH, 45232
USA
View Profile
Sunin Machine Co., Ltd.
No.96, Chiao Ho Rd ,Chungho Dist
New Taipei City, Taiwan , 235
Taiwan Roc
View Profile
AZ Electronic Materials Co., Ltd.
No. 458-6, Sinsing Road Hu Kou Township Hsinchu Country 303, Taiwan
Hsinchu Country, Taiwan, 303
Taiwan
View Profile
Keeneyes
18F, No.85, Sec. 1, Chung-Shiao E. Rd.
Taipei, Taiwan, 100
R.O.C.
View Profile
BASF Corporation
100 Campus Drive
Florham Park, NJ, 07932
US
View Profile
Lubrizol Advanced Materials, Inc.
9911 Brecksville Road
Cleveland, OH, 44141
US
View Profile
Micro Powders, Inc.
580 White Plains Rd.
Tarrytown, NY, 10591
US
View Profile
Houchi Chemical Co., Ltd
No.56, Fu Chow Street
Taipei, Taipei, 100
Taiwan
View Profile
Buhler Group (Nanotechnology)
13105 12th Ave. North
Plymouth, MN, 55441-4509

View Profile
Shamrock Technologies, Inc.
Foot of Pacific Street
Newark, NJ, 07114
USA
View Profile
Follow Coatings World On