Title:
RUBBER CLAY FOR HANDICRAFTS
Document Type and Number:
WIPO Patent Application WO/2011/155685
Kind Code:
A1
Abstract:
The present invention relates to rubber clay for handicrafts. The rubber clay does not stick to the hands because it is manufactured by using a non-stick, inorganic compound having excellent transparency as the main component, the rubber clay is reusable because it does not harden even when a structure (model) made of the rubber clay is left for a long time, and the rubber clay may be represented in a wide range of colors. To this end, the rubber clay for handicrafts according to the present invention comprises, based on the total weight of the rubber clay: 60-80% by weight of a gel-type silicon base (10) consisting of a mixture of siloxanes and silicones, dimethyl, methylvinyl, and vinyl group-terminated; 15-35% by weight of a plasticity number controller (20) consisting of powder-type silica to control hardness; 1-5% by weight of an oil-type anti-cracking agent (30) consisting of polydimethylsiloxane to prevent cracking; and 0.1-1% by weight of an antimicrobial agent (40) for preventing the propagation of bacteria.
Inventors:
YOU JUNG-HEE (KR)
Application Number:
PCT/KR2011/000910
Publication Date:
December 15, 2011
Filing Date:
February 11, 2011
Export Citation:
Assignee:
DAEIL ADVANCED MATERIALS CO LTD (KR)
YOU JUNG-HEE (KR)
YOU JUNG-HEE (KR)
International Classes:
G09B19/10; C08L83/04; G09B19/00
Foreign References:
| KR20050080293A | 2005-08-12 | |||
| KR20050019147A | 2005-03-03 | |||
| KR20060011619A | 2006-02-03 | |||
| KR20060067195A | 2006-06-19 | |||
| JP2009058823A | 2009-03-19 |
Other References:
See also references of EP 2581896A4
Attorney, Agent or Firm:
TAEDONG INTERNATIONAL PATENT LAW FIRM (KR)
특허법인 태동 (KR)
특허법인 태동 (KR)
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Claims: