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1. 发明专利

JPH0321409A TEMPLATE FOR RESIN MOLDING 失效
公开(公告)号：JPH0321409A
公开(公告)日：1991-01-30
申请号：JP15560789
申请日：1989-06-20
申请人： UBE INDUSTRIES
发明人： HATTA SHIGERU , FUJIMOTO SHUJI , UTSUNOMIYA HIROYUKI
IPC分类号： B29C33/38
摘要： PURPOSE:To obtain a template for resin molding which has favorable transfer properties and is economical and simple by providing an uneven pattern on the surface of a cured body of a hydrate possessing specific strength. CONSTITUTION:Water or the other additive is added to hydraulic cement such as Portland cement and water-soluble or water-dispersion organic polymer or copolymer and after kneading of the same by making use of a roll mill, the same is molded into a sheetlike state with a calender roll. Then after a material possessing desired unevenness is applied to one side or both sides of the obtained sheet and an uneven pattern is transferred to the sheet with hot pressing, a molding tool of a cured body of a hydrate is obtained through curing. The molding tool is prepared so as to possess bending strength and a thickness of respectively 350kfg/cm or higher and 2-10mm.

2. 发明专利

JPH02194273A FIXTURE WITH NUT FOR SUPPORTING FORM 失效
公开(公告)号：JPH02194273A
公开(公告)日：1990-07-31
申请号：JP987089
申请日：1989-01-20
申请人： UBE INDUSTRIES
发明人： HATTA SHIGERU , FUJIMOTO SHUJI , UTSUNOMIYA HIROYUKI
IPC分类号： E04G17/065 , E04G17/06
摘要： PURPOSE:To increase the compression strength and prevent intrusion and leak of water by forming the other parts than a hollow member embedded in a fixture from hardened hydrates consisting of aque-hardening cement, organic polymeric material, and water. CONSTITUTION:A hollow member 1 provided with female thread over the whole internal circumference is embedded in the center of a fixture. The other parts than the hollow member 1 are formed from hardened hydrates 2 consisting of aque-hardening cement, water soluble or water dispersing organic polymeric material, and water. This allows absorption of water for swelling so as to block completely the gap between concrete and fixture, which prevents leak of water to outside and intrusion of the same from outside. Further the hollow member 1 can be put in close contact with the hardened hydrates 2 sturdily, and the compression strength be increased.

3. 发明专利

JPH07300940A MANUFACTURE OF NONCOMBUSTIBLE ARTIFICIAL MARBLE 失效
公开(公告)号：JPH07300940A
公开(公告)日：1995-11-14
申请号：JP9623294
申请日：1994-05-10
申请人： UBE INDUSTRIES
发明人： NAKAMURA TAKUJI , KATAOKA NOBUHIRO , MARUOKA MICHIO , FUJIMOTO SHUJI
IPC分类号： E04C2/02
摘要： PURPOSE:To provide an excellent fire protecting performance by mixing a polymerized monomer with an inorganic material consisting of natural crushed stone and aluminum hydroxide, and by forming and hardening it to form a noncombustible artifical marble. CONSTITUTION:The mean grain diameters of an inorganic material are devided into four grain diameter groups: coarse grains A of 50 to 300mm, intermediate grains B of 2 to 6mm, fine grains C of 0.04 to 0.10mm, and minute grains D of 0.005 to 0.015wt.%. These grain diameter groups are mixed in the mixing ratio of the coarse grains A 50 to 70wt.%, intermediate grains B 20 to 30wt.%, fine grains C 5 to 15wt.%, and minute grains D 1 to 10wt.%. Further, the polymerized monomer with regard to the total weight 100 parts by weight of the inorganic material is mixed as much 0.5 to 10 parts by weight than the target value of 2 to 5 parts by weight. Then, in order to closely compact the filled material after filling it into a form, the vacuum suction of -10 to -30mmHg, vibration of 60 to 120Hz and 0.5 to 2mm amplitude, and pressurization of 10 to 100kgf/cm are applied to the material so as to be formed. Thus, the manufacturing cost can be reduced.

4. 发明专利

JPH02194274A FIXTURE FOR SUPPORTING FORM 失效
公开(公告)号：JPH02194274A
公开(公告)日：1990-07-31
申请号：JP1319889
申请日：1989-01-24
申请人： UBE INDUSTRIES
发明人： HATTA SHIGERU , FUJIMOTO SHUJI , UTSUNOMIYA HIROYUKI
IPC分类号： E04G17/065 , E04G17/06
摘要： PURPOSE:To eliminate necessity for embedding a nut and prevent leak and intrusion of water by forming female thread in a hole provided at the axial center of hardened hydrates, which are prepared from components of specific proportion by weight and given a tensile strength at a certain value. CONSTITUTION:3-15 parts by weight water soluble or water dispersive organic polymeric material and 5-20 parts by weight water are mixed with 100 parts by weight water soluble cement, to produce a shaped body of hydrates. Using it, hardened hydrates 2 are yielded to output a fixture, wherein a hole in its center is provided with female thread 1 and the tensile strength is over 200kgf/ cm . Thus a tensile strength enough to hold a separator 4 and shaft foot 6 is obtained, and embedding of separator holding nut is no more required. Swelling upon absorbing water will choke the gap between concrete and fixture completely, and leak and intrusion of water is prevented.

5. 发明专利

JPS63193830A HYDRATED CURED ARTICLE DECORATIVE BODY 失效
公开(公告)号：JPS63193830A
公开(公告)日：1988-08-11
申请号：JP2465787
申请日：1987-02-06
申请人： UBE INDUSTRIES
发明人： HATTA SHIGERU , KATAOKA NOBUHIRO , FUJIMOTO SHUJI
IPC分类号： B32B13/12 , C04B28/02 , C04B41/63 , C04B41/71

6. 发明专利

JPH07300939A NONCOMBUSTIBLE ARTIFICIAL MARBLE 失效
公开(公告)号：JPH07300939A
公开(公告)日：1995-11-14
申请号：JP9416694
申请日：1994-05-06
申请人： UBE INDUSTRIES
发明人： NAKAMURA TAKUJI , KATAOKA NOBUHIRO , MARUOKA MICHIO , FUJIMOTO SHUJI
IPC分类号： E04C2/02
摘要： PURPOSE:To provide an excellent fire protecting performance by mixing inorganic materials consisting of natural crushed stone and fine particles, and polymerized monomer, and by forming and hardening them so as to form a noncombustible artificial marble. CONSTITUTION:A noncombustible artificial marble having a noncombustibility of 110 deg. or less is formed by mixing and forming 100 parts by weight of inorganic materials consisting of natural crushed stone and fine particles having a thermal decomposition temperature of 180 deg.C or more and 400 deg.C or less, and 2 to 5 parts by weight of polymerized monomer. The inorganic materials are divided into four grain diameter groups: coarse grain group of mean grain diameter of 50 to 300mm, intermediate grain group of 2 to 6mm, fine grain group of 0.04 to 0.10mm, and minute grain group of 0.005 to 0.015mm, and they are mixed together. Further, the mixing ratio is made to be 50 to 70wt.% of coarse grains, 20 to 30wt.% of intermediate grains, 5 to 15wt.% of fine grains, and 1 to 10wt.% of minute grains. Thus, the void diameter can be reduced and quality can be homogenized, and a noncombustible artifical marble excellent in fire protecting performance can be manufactured.

7. 发明专利

JPH0451505B2 失效
公开(公告)号：JPH0451505B2
公开(公告)日：1992-08-19
申请号：JP21196684
申请日：1984-10-09
申请人： UBE INDUSTRIES
发明人： KATAOKA NOBUHIRO , IGARASHI HIDEAKI , FUJIMOTO SHUJI
IPC分类号： C04B24/24 , B28B3/12 , C04B28/02

8. 发明专利

JPS6191052A Cementitious film and manufacture 失效
标题翻译：电磁膜和制造
公开(公告)号：JPS6191052A
公开(公告)日：1986-05-09
申请号：JP21196684
申请日：1984-10-09
申请人： Ube Industries
发明人： KATAOKA NOBUHIRO , IGARASHI HIDEAKI , FUJIMOTO SHUJI
IPC分类号： C04B24/24 , B28B3/12 , C04B28/02

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