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1.发明公开
公开(公告)号：EP1341656A1
公开(公告)日：2003-09-10
申请号：EP01272574.3
申请日：2001-12-13
申请人： Shawcor Ltd.
CPC分类号： B29C63/0069 , B29C35/08 , B29C73/34 , B29C2035/0811 , B29K2023/00 , B29K2023/12 , B29K2995/0049 , F16L47/03 , F16L58/181
摘要： A method of heating a substrate and a coating on the substrate. A susceptor element is applied on the coating and the element and the substrate are inductively energized to cause the substrate and the coating to be heated.
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2.发明授权
公开(公告)号：EP1252233B1
公开(公告)日：2005-07-27
申请号：EP00971178.9
申请日：2000-10-20
申请人： ShawCor Ltd.
发明人： JACKSON, Peter , STEELE, Robert, Edward , TATHGUR, Amarjit , HEYDRICH, Marcus, P. , TAILOR, Dilip, K.
IPC分类号： C08L23/10 , C09J123/10 , B29C61/06
CPC分类号： C08L23/10 , B29C61/003 , B29K2023/12 , B29K2105/24 , C08L23/0892 , C08L51/06 , C08L2205/02 , C08L2205/08 , C08L2314/06 , C08L2666/24 , C09J123/10 , C08L2666/04
摘要： A moisture-crosslinkable polypropylene material, comprising silane-grafted polyolefin or olefin-silane copolymer and non silane-modified polypropylene homopolymer or copolymer; and coatings or insulations, including heat-shrinkable coatings and insulations, prepared therefrom. The coating material is formed by a process comprising: (a) reacting polyolefin with a silane in the presence of a free-radical initiator to form a silane-grafted polyolefin, or copolymerizing a polyolefin with silane; (b) preparing a mixture of the silane-modified polyolefin prepared in (a) with polypropylene homopolymer or copolymer, and a silanol condensation catalyst; (c) forming the coating or insulating material by melt processing the mixture formed in step (b); and (d) crosslinking the coating or insulating material by exposing it to moisture, preferably at an elevated temperature.
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公开(公告)号：EP1108179B1
公开(公告)日：2005-02-09
申请号：EP00943505.8
申请日：2000-06-30
申请人： ShawCor Ltd.
CPC分类号： B29C63/42 , B29C61/06 , F16L47/22 , F16L59/20 , Y10T428/1362
摘要： A casing member (11) for forming a connection between tubular sections, having at least end portions that are heat shrinkable. The member (11) has a patch member (12, 16) bonded to a surface of a portion of the member (11). The patch member (12, 16) may be bonded to a continuous imperforate portion of the member (11), or an opening (22) may be formed through the patch member (12, 16) and through the adjacent portion of the member. The patch member facilitates application of a plug (23) for closing the opening (22).
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4.发明授权
公开(公告)号：EP1341656B1
公开(公告)日：2007-05-09
申请号：EP01272574.3
申请日：2001-12-13
申请人： ShawCor Ltd.
CPC分类号： B29C63/0069 , B29C35/08 , B29C73/34 , B29C2035/0811 , B29K2023/00 , B29K2023/12 , B29K2995/0049 , F16L47/03 , F16L58/181
摘要： A method of heating a substrate and a coating on the substrate. A susceptor element is applied on the coating and the element and the substrate are inductively energized to cause the substrate and the coating to be heated.
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