Title:
表面コーティング
Document Type and Number:
Japanese Patent JP4527206
Kind Code:
B2
Abstract:
A method of coating a surface with a polymer layer, which method comprises exposing said surface to a plasma comprising a monomeric unsaturated organic compound which comprises a chain of carbon atoms, which are optionally substituted by halogen; provided that where the compound is a perhalogenated alkene, it has a chain of at least 5 carbon atoms; so as to form an oil or water repellent coating on said substrate. Suitable compounds for use in the methods are compounds of formula (I) where R1, R2 and R3 are independently selected from hydrogen, alkyl, haloalkyl or aryl optionally substituted by halo; provided that at least one of R1, R2 or R3 is hydrogen, and R4 is a group X-R5 where R5 is an alkyl or haloalkyl group and X is a bond; a group of formula -C(O)O(CH2)nY- where n is an integer of from 1 to 10 and Y is a bond or a sulphonamide group; or a group -(O)pR6(O)q(CH2)t- where R6 is aryl optionally substituted by halo, p is 0 or 1, q is 0 or 1 and t is 0 or an integer of from 1 to 10, provided that where q is 1, t is other than 0. The method is particularly useful in the production of oil- and/or water repellent fabrics.
Inventors:
Badial Jas Pulsing
Courson Steven Richard
Willis Colin Robert
Brewer Stuart Anson
Courson Steven Richard
Willis Colin Robert
Brewer Stuart Anson
Application Number:
JP50394899A
Publication Date:
August 18, 2010
Filing Date:
June 11, 1998
Export Citation:
Assignee:
United Kingdom
International Classes:
C09K3/18; C23C16/50; B05D7/24; B29C59/14; C23C14/12; C23C16/26; D06M10/02; D06M10/10; D06M14/18; D06M14/20; D06M15/244; D06M15/256; D06M15/263; D06M15/277; D21H19/16; D21H19/20; D21H23/44
Domestic Patent References:
| JP57119906A | ||||
| JP57089753A | ||||
| JP2061176A | ||||
| JP7290582A |
Attorney, Agent or Firm:
Minoru Nakamura
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Hideto Takeuchi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Hideto Takeuchi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda