Title:
金属表面及びポリマー表面用のポリシラザン含有被覆材
Document Type and Number:
Japanese Patent JP5203204
Kind Code:
B2
Abstract:
The invention relates to the use of polysilazanes as a permanent coating on metal and polymer surfaces for preventing corrosion, increasing scratch resistance and to facilitate easier cleaning. The invention comprises a solution of a polysilazane or a blend of polysilazanes of the general formula 1 —(SiR′R″—NR′″)n— (1) where R′, R″ and R′″ are identical or different and independently of one another represent hydrogen or an optionally substituted alkyl, aryl, vinyl or (trialkoxysilyl)alkyl group and n represents a whole number and is calculated in such a way that the polysilazane has a numerical average molecular weight of 150 to 150 000 g/mol, in a solvent. The invention also relates to a method for producing the coating.
More Like This:
| JP2012193373 | PREPREG FOR BUILDUP |
Inventors:
Brandt Stefan
Deedorf Andreas
Ribe Hubert
Wacker Andreas
Deedorf Andreas
Ribe Hubert
Wacker Andreas
Application Number:
JP2008529500A
Publication Date:
June 05, 2013
Filing Date:
August 25, 2006
Export Citation:
Assignee:
AZED Electronic Materials (Luxembourg) Societe a Responsible Limite
International Classes:
B32B15/08; C09D183/08; B32B27/00; C08J7/04; C09D7/12
Domestic Patent References:
| JP2004155834A | ||||
| JP7292321A | ||||
| JP7252453A | ||||
| JP2004532318A |
Foreign References:
| WO2002088269A1 |
Attorney, Agent or Firm:
Mitsufumi Esaki
Blacksmith
Katsunori Uenishi
Ichiro Torayama
Blacksmith
Katsunori Uenishi
Ichiro Torayama