发明授权
- 专利标题: Actinic radiation cured polyurethane acrylic copolymer
- 专利标题(中): 光化辐射固化聚氨酯丙烯酸共聚物
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申请号: US394537申请日: 1982-07-02
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公开(公告)号: US4483759A公开(公告)日: 1984-11-20
- 发明人: Michael Szycher , Donald J. Dempsey , Jonathan L. Rolfe
- 申请人: Michael Szycher , Donald J. Dempsey , Jonathan L. Rolfe
- 申请人地址: MA Woburn
- 专利权人: Thermedics, Inc.
- 当前专利权人: Thermedics, Inc.
- 当前专利权人地址: MA Woburn
- 主分类号: C08F2/00
- IPC分类号: C08F2/00 ; C08F2/48 ; C08F2/50 ; C08F290/00 ; C08F299/00 ; C08F299/06 ; C08G18/00 ; C08G18/67 ; C08L75/00
摘要:
The actinic radiation cured composition of this invention comprises a polyurethane acrylic copolymer containing a light scattering or fluorescing material. The polyurethane acrylic copolymer is fully cured and is flexible and elastomeric.
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