发明名称 |
RESIN AND INK FOR THE PRINTING OF SHRINK SLEEVES |
摘要 |
The present invention relates to a Polyurethane resin, obtainable by reactin g an excess of one or more aliphatic diisocyanates with a group of isocyanate- reactive components consisting of one or more polyether polyols each having an average molecular weight in the range of 1000 to less than 3000 g/mol alone or in admixture with one or more polyester polyols each having an average molecular weight in the range of 1000 to less than 3000 g/mol; adding at lea st one diamine; adding of one or more polyols each having an average molecular weight of equal or less than 800 g/mol either before or after the reaction with the at least one diamine; and optionally reacting the product obtained in steps a) to c) with at least one terminating agent. The present invention is also related to binder materials and shrink sleeve printing inks comprising the above polyurethane resins. |
申请公布号 |
CA2531112(A1) |
申请公布日期 |
2005.01.20 |
申请号 |
CA20042531112 |
申请日期 |
2004.06.29 |
申请人 |
SIEGWERK BENELUX NV |
发明人 |
EISELE, GILLES;EUGENE, DENIS;CATHERIN, GILLES |
分类号 |
C08G18/12;C08G18/22;C08G18/40;C08G18/66;C08G18/75;C08K3/00;C08L75/04;C09D11/10 |
主分类号 |
C08G18/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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