发明授权
- 专利标题： Artificial snow granule
- 专利标题（中）： 人造雪粒
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申请号： US648186申请日： 1991-01-31
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公开(公告)号： US5266367A公开(公告)日： 1993-11-30
- 发明人: Yuichiro Miura , Kazuo Hirano , Takayuki Nate , Taiji Kambayashi , Masahisa Ohtsuka , Toshitake Nagai
- 申请人： Yuichiro Miura , Kazuo Hirano , Takayuki Nate , Taiji Kambayashi , Masahisa Ohtsuka , Toshitake Nagai
- 申请人地址： JPX Tokyo JPX Tokyo JPX Osaka JPX Tokyo JPX Moriguchi JPX Ohizumimachi
- 专利权人： Miura Dolphins Co., Ltd.,Tonen Corporation,Osaka Organic Chemical Industry Co., Ltd.,Tonen Chemical Corp.,Sanyo Electric Co., Ltd.,Ohtsuka; Masahisa
- 当前专利权人： Miura Dolphins Co., Ltd.,Tonen Corporation,Osaka Organic Chemical Industry Co., Ltd.,Tonen Chemical Corp.,Sanyo Electric Co., Ltd.,Ohtsuka; Masahisa
- 当前专利权人地址： JPX Tokyo JPX Tokyo JPX Osaka JPX Tokyo JPX Moriguchi JPX Ohizumimachi
- 优先权： JPX2-24069 19900202; JPX2-150729 19900609; JPX2-150730 19900609; JPX2-214697 19900814
- 主分类号： C09K3/24
- IPC分类号： C09K3/24 ; F25C3/04 ; F25C3/00
摘要：
Artificial snow granule in granule form comprising a super absorbent polymer in granule form as a nucleus and an ice layer surrounding the nucleus is provided here.Artificial snow granule in an aggregate form of snow granule granules comprising super absorbent polymer in granule form as nucleus and ice layers surrounded the nucleus wherein said aggregate form is caused by a linkage of the adjacent ice layers and/or granules.Further, a snow granule quality improver is provided.A method for making the above-mentioned snow granule in granule or an aggregate form is also provided here.
公开/授权文献
- US5664647A Brake drum lever for an automotive S-cam drum brake 公开/授权日：1997-09-09
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