Title:
【発明の名称】抄紙機用汚染防止剤、及びそれを使用した汚染防止方法
Document Type and Number:
Japanese Patent JP3388450
Kind Code:
B1
Abstract:
Provided is a paper machine contamination preventive agent that has high fixability to rolls and the like of a paper machine, that positively finds a silicone oil capable of imparting releaseability and water repellent properties to the rolls or the like immediately upon being supplied to the rolls or the like, and that uses the silicone oil as a main component. Further provided is a paper machine contamination preventive agent using a silicone oil that permits transfer of less foreign matters from a wet paper web than that in a case where a contamination preventive agent containing a dimethylpolysiloxane base oil is as a main component. The paper machine contamination preventive agent is fed to a paper machine has a sidechain-type modified silicone oil or a sidechain both-termini modification silicone oil as a main component.
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Inventors:
Kunio Sekiya
Hiroshi Sekiya
Hiroshi Sekiya
Application Number:
JP2002005297A
Publication Date:
March 24, 2003
Filing Date:
January 11, 2002
Export Citation:
Assignee:
Mentec Co., Ltd.
International Classes:
D21F1/30; D21F1/32; D21F3/08; D21F5/00; D21F5/02; D21H21/02; (IPC1-7): D21F1/32; D21F3/08; D21F5/00
Domestic Patent References:
| JP7292382A | ||||
| JP4130190A | ||||
| JP5225106A | ||||
| JP200096478A | ||||
| JP11513758A |
Other References:
【文献】英国特許出願公開2284833(GB,A)
Attorney, Agent or Firm:
Shinji Shirasaki
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