ANTISTATIC-TREATED SYNTHETIC RESIN FLOORING MATERIAL

Title:

ANTISTATIC-TREATED SYNTHETIC RESIN FLOORING MATERIAL

Document Type and Number:

Japanese Patent JP2002212431

Kind Code:

A

Abstract:

To provide an antistatic-treated synthetic resin flooring material which does not use a dark-colored electroconductive agent such as carbon black because the agent undesirably limits possible colors for the flooring material, and emits no volatile gas.

The antistatic-treated synthetic resin flooring material comprises an inorganic filler having a coating layer which contains a polymer and/or a copolymer, wherein the polymer has a repeating unit represented by formula (1) (n is an integer of 10 or more, R1 is hydrogen or methyl, and R2 is an alkyl group or an alkyl-substituted phenyl group) and the copolymer has both a repeating unit represented by formula (I) and a repeating unit represented by formula (II) (R3 is hydrogen or methyl, Q is a bivalent linking group, and A is a sulfonic acid group, a phosphoric acid group, a carboxylic acid group or their respective neutralized groups).

Inventors:

SUNASAWA SHUICHI
OGAWARA TAKASHI
FUKUSHIMA TOSHIO
SUGIMOTO NORIYUKI
ITO RYOJI

Application Number:

JP2001004136A

Publication Date:

July 31, 2002

Filing Date:

January 11, 2001

Export Citation:

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Assignee:

TAJIMA INC
FIMATEC LTD

International Classes:

E04F15/10; C08F290/06; C08F299/02; C08K9/04; C08L23/00; C08L27/06; C08L101/00; E04F15/18; (IPC1-7): C08L101/00; C08K9/04; C08L23/00; C08L27/06; E04F15/10; E04F15/18

Domestic Patent References:

JPH0978056A	1997-03-25
JPH11256144A	1999-09-21
JPH10265618A	1998-10-06
JPH0932258A	1997-02-04
JPH10176079A	1998-06-30

Attorney, Agent or Firm:

Eiji Tomomatsu (1 person outside)

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