| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 41 | 발포질석분이 주성분으로 된 난연성 건축내장재 조성물 | KR1020130113081 | 2013-09-24 | KR1020150033282A | 2015-04-01 | 전용진 |
| 본발명은난연성건축내장재조성물이발포질석분 100중량부에대하여섬유분말 20~40중량부및 폴리프로필렌수지분말 10중량부이내와, 상기섬유분말중량부에대하여규산소다난연액 100~150중량부와, 상기난연액중량부에대하여파라핀이내포된발수제 15~25중량부를포함하는혼합물로이루어지도록하여, 난연성건축내장재가중량이가벼워져다루기가용이하도록하고난연성건축내장재가친환경적(황토분말이나참숯분말첨가시)이며난연성건축내장재가난연2급제품에해당되도록하기위한발포질석분이주성분으로된 난연성건축내장재조성물에관한것이다. | ||||||
| 42 | 충격 저항성을 향상시킨 콘트리트 제조방법 | KR1020090072408 | 2009-08-06 | KR1020110014843A | 2011-02-14 | 김홍민; 류영석 |
| PURPOSE: A method for manufacturing concrete is provided to improve impact resistance while reducing plastic shrinkage cracks using cellulose fiber. CONSTITUTION: A method for manufacturing concrete to improve impact resistance comprises the steps of: cutting cellulose fiber and mixing with water to make the mixture in a slurry state; mixing 0.02-0.2 weight% of cellulose fiber slurry with 100 weight% of concrete; and injecting aggregates, cement, mixing water, and cellulose fiber slurry in a mixer in order and mixing them for15-120 seconds to allow the cellulose fiber to be dispersed inside the concrete. | ||||||
| 43 | 천연 원자재를 이용한 기능성 몰탈 및 이의 제조방법 | KR1020070059509 | 2007-06-18 | KR100845926B1 | 2008-07-11 | 백태현 |
| A method for preparing a functional mortar using natural materials is provided to have antifungal, deodorant, and antibacterial effects, to emit far infrared rays and anions, and to prevent sick house syndrome. A method for preparing a functional mortar using natural materials includes the steps of: grinding loess, oak charcoal, and PE fiber into powders having a size of 100-300 mesh; adding 10wt% of an inorganic adhesive and 10wt% of a surface hardener powder to the 60wt% of the loess powder, 10wt% of the oak charcoal powder, and 10wt% of the PE fiber powder, charging the admixture into an agitator, and mixing the admixture; and packaging the mixture. | ||||||
| 44 | 무광택 왕겨숯 타일 | KR1020070001310 | 2007-01-05 | KR1020080064421A | 2008-07-09 | 고재호 |
| A tile composition and a matt tile comprising the composition are provided to provide construction material which is safe for human body, to release fragrance for a long time, to clean up air and to contrive a fine sight by employing chaff charcoal. A tile composition comprises: 55-80% by weight of charcoal composition comprising chaff charcoal; 5-10% by weight of mica powder; 10-25% by weight of loess; and 5-10% by weight of germanium powder. The composition optionally comprises 2-5% by weight of natural fiber woven fabric pulverizing material. A matt tile is manufacture by a process comprising: mixing 2-5% by weight of vegetable adhesive with 100% by weight of the tile composition; and pressing the prepared composition into a shape in order to manufacture a tile article. | ||||||
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