Coating material with biocide microcapsules

Details Coating material with biocide microcapsules Coating material with biocide microcapsules

2002-06-19

2008-09-30

Kennedy, Sharon E. (Department: 1615)

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Biocides; animal or insect repellents or attractants

C424S409000, C424S682000

Reexamination Certificate

active

07429392

ABSTRACT:
The invention relates to a coating material for protection against microorganism invasion on surfaces which are exposed to the effects of damp or water. The coating material has either a pH-value of at least 11.0 or is provide with a base material for the coating whereby the pH-value is at least 11. The coating material is characterized in that it contains a biocide which bonds to solid particles in a carrier material and is released in a delayed manner therefrom.

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patent: 6905698 (2005-06-01), Aldcroft et al.
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patent: WO 99/56542 (1999-11-01), None
patent: WO 01/24631 (2001-01-01), None
patent: WO03/089561 (2003-10-01), None
Chemical Abstracts + Indexes. American Chemical Society. Columbus, Ohio, US, vol. 111 No. 22. Nov. 27, 1989, p. 373.
Chistopher A. Finch: “Microencapsulation” Ullman's Encyclopedia of Industrial Chemistry, Online! Jun. 15, 2000 XP-002231333.

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