专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2015200179A1 METHODS OF PRODUCING POLYURETHANE THREE-DIMENSIONAL OBJECTS FROM MATERIALS HAVING MULTIPLE MECHANISMS OF HARDENING 审中-公开
标题翻译：从具有多种硬化机理的材料生产聚氨酯三维物体的方法
公开(公告)号：WO2015200179A1
公开(公告)日：2015-12-30
申请号：PCT/US2015/036902
申请日：2015-06-22
申请人： CARBON3D, INC.
发明人： ROLLAND, Jason P. , CHEN, Kai , POELMA, Justin , GOODRICH, James , PINSCHMIDT, Robert , DESIMONE, Joseph M. , ROBESON, Lloyd
IPC分类号： G03F7/00
CPC分类号： C09D175/08 , B29C35/0805 , B29C64/106 , B29C64/124 , B29C64/135 , B29C64/165 , B29C64/255 , B29C67/0088 , B29C2035/0827 , B29C2035/0855 , B29D11/00009 , B29D11/00663 , B29K2075/00 , B29K2075/02 , B29K2105/0002 , B29K2105/0058 , B29K2105/043 , B29K2105/16 , B29K2509/00 , B29L2011/00 , B29L2011/0016 , B29L2011/0075 , B29L2031/001 , B29L2031/10 , B33Y10/00 , B33Y30/00 , B33Y50/02 , B33Y70/00 , B33Y80/00 , C08J5/00 , C08J2375/14 , C08K3/01 , C08K3/013 , C08K5/0008 , C08K5/0041 , C08L75/04 , C08L75/14 , C09D135/02 , C09D175/04 , G03F7/00 , G03F7/0037 , G03F7/027 , G03F7/038 , G03F7/0757 , G03F7/38
摘要： A method of forming a three-dimensional object comprised of polyurethane, polyurea, or copolymer thereof is carried out by: (a) providing a carrier and an optically transparent member having a build surface, the carrier and the build surface defining a build region therebetween; (b) filling the build region with a polymerizable liquid; (c) irradiating the build region with light through the optically transparent member to form a solid blocked polymer scaffold and advancing the carrier away from the build surface to form a three-dimensional intermediate having the same shape as, or a shape to be imparted to, the three-dimensional object, with the intermediate containing the chain extender; and then (d) heating or microwave irradiating the three-dimensional intermediate sufficiently to form from the three-dimensional intermediate the three-dimensional object comprised of polyurethane, polyurea, or copolymer thereof.
摘要翻译：由聚氨酯，聚脲或其共聚物构成的三维物体的形成方法是通过以下方式进行的：（a）提供具有构造表面的载体和光学透明构件，载体和构建表面在其间限定构建区域 ; （b）用可聚合液体填充构建区域; （c）通过光学透明构件用光照射构建区域以形成固体封闭的聚合物支架，并使载体远离构建表面，形成具有相同形状或形状的三维中间体，三维物体，中间体含有扩链剂; 然后（d）充分加热或微波照射三维中间体，以从三维中间体形成由聚氨酯，聚脲或其共聚物组成的三维物体。

2. 发明申请

WO2015200201A1 POLYURETHANE RESINS HAVING MULTIPLE MECHANISMS OF HARDENING FOR USE IN PRODUCING THREE-DIMENSIONAL OBJECTS 审中-公开
标题翻译：具有用于生产三维物体的多种硬化机理的聚氨酯树脂
公开(公告)号：WO2015200201A1
公开(公告)日：2015-12-30
申请号：PCT/US2015/036946
申请日：2015-06-22
申请人： CARBON3D, INC.
发明人： ROLLAND, Jason P. , CHEN, Kai , POELMA, Justin , GOODRICH, James , PINSCHMIDT, Robert , DESIMONE, Joseph M. , ROBESON, Lloyd
IPC分类号： G03F7/00
CPC分类号： C09D175/08 , B29C35/0805 , B29C64/106 , B29C64/124 , B29C64/135 , B29C64/165 , B29C64/255 , B29C67/0088 , B29C2035/0827 , B29C2035/0855 , B29D11/00009 , B29D11/00663 , B29K2075/00 , B29K2075/02 , B29K2105/0002 , B29K2105/0058 , B29K2105/043 , B29K2105/16 , B29K2509/00 , B29L2011/00 , B29L2011/0016 , B29L2011/0075 , B29L2031/001 , B29L2031/10 , B33Y10/00 , B33Y30/00 , B33Y50/02 , B33Y70/00 , B33Y80/00 , C08J5/00 , C08J2375/14 , C08K3/01 , C08K3/013 , C08K5/0008 , C08K5/0041 , C08L75/04 , C08L75/14 , C09D135/02 , C09D175/04 , G03F7/00 , G03F7/0037 , G03F7/027 , G03F7/038 , G03F7/0757 , G03F7/38
摘要： A polymerizable liquid useful for the production of a three-dimensional object comprised of polyurethane, polyurea, or a copolymer thereof by additive manufacturing, is described. The polymerizable liquid comprises a mixture of: (a) at least one constitutent selected from the group consisting of (i) a blocked or reactive blocked prepolymer, (ii) a blocked or reactive blocked diisocyanate, and (iii) a blocked or reactive blocked diisocyanate chain extender, (b) optionally at least one additional chain extender, (c) a photoinitiator, (d) optionally a polyol and/or a polyamine, (e) optionally a reactive diluent, (f) optionally at least one non-reactive light absorbing pigment or dye which when present is included in an amount of from 0.001 or 0.01 to 10 percent by weight, and (g) optionally a filler (e.g. silica).
摘要翻译：描述了通过添加剂制造用于生产由聚氨酯，聚脲或其共聚物组成的三维物体的可聚合液体。可聚合液体包含以下混合物：（a）至少一种选自以下的组分：（i）封端或活性封闭预聚物，（ii）封端或活性的封端二异氰酸酯，和（iii）封闭或活性封闭的二异氰酸酯增链剂，（b）任选的至少一种另外的增链剂，（c）光引发剂，（d）任选的多元醇和/或多胺，（e）任选的反应性稀释剂，（f）任选的至少一种非 - 当存在的反应性光吸收颜料或染料的含量为0.001或0.01至10重量％时，和（g）任选的填料（例如二氧化硅）。

3. 发明申请

WO2015200189A1 THREE-DIMENSIONAL OBJECTS PRODUCED FROM MATERIALS HAVING MULTIPLE MECHANISMS OF HARDENING 审中-公开
标题翻译：由具有多种硬化机制的材料生产的三维物体
公开(公告)号：WO2015200189A1
公开(公告)日：2015-12-30
申请号：PCT/US2015/036924
申请日：2015-06-22
申请人： CARBON3D, INC.
发明人： ROLLAND, Jason P. , CHEN, Kai , POELMA, Justin , GOODRICH, James , PINSCHMIDT, Robert , DESIMONE, Joseph M. , ROBESON, Lloyd
IPC分类号： B29C35/04 , B29C35/08 , C09D11/101
CPC分类号： C09D175/08 , B29C35/0805 , B29C64/106 , B29C64/124 , B29C64/135 , B29C64/165 , B29C64/255 , B29C67/0088 , B29C2035/0827 , B29C2035/0855 , B29D11/00009 , B29D11/00663 , B29K2075/00 , B29K2075/02 , B29K2105/0002 , B29K2105/0058 , B29K2105/043 , B29K2105/16 , B29K2509/00 , B29L2011/00 , B29L2011/0016 , B29L2011/0075 , B29L2031/001 , B29L2031/10 , B33Y10/00 , B33Y30/00 , B33Y50/02 , B33Y70/00 , B33Y80/00 , C08J5/00 , C08J2375/14 , C08K3/01 , C08K3/013 , C08K5/0008 , C08K5/0041 , C08L75/04 , C08L75/14 , C09D135/02 , C09D175/04 , G03F7/00 , G03F7/0037 , G03F7/027 , G03F7/038 , G03F7/0757 , G03F7/38
摘要： A three dimensional object is comprised of a (a) a light polymerized first component; and (b) a second solidified component ( e.g. , a further reacted, polymerized or chain extended component) different from the first component. In some embodiments: (i) the second component does not contain a cationic polymerization photoinitiator, and/or (ii) the three dimensional object is produced by the process of continuous liquid interface production (CLIP).
摘要翻译：三维物体由（a）光聚合的第一成分组成; 和（b）不同于第一组分的第二固化组分（例如，进一步反应的，聚合的或扩链的组分）。在一些实施方案中：（i）第二组分不含阳离子聚合光引发剂，和/或（ii）通过连续液界面生产（CLIP）的方法产生三维物体。

4. 发明申请

WO2017040890A1 METHODS OF MAKING THREE DIMENSIONAL OBJECTS FROM DUAL CURE RESINS WITH SUPPORTED SECOND CURE 审中-公开
标题翻译：从具有支持的第二固化的双树脂生产三维物体的方法
公开(公告)号：WO2017040890A1
公开(公告)日：2017-03-09
申请号：PCT/US2016/050049
申请日：2016-09-02
申请人： CARBON3D, INC.
发明人： GU, Xinyu , POELMA, Justin , ROLLAND, Jason, P.
IPC分类号： B29C67/00 , B33Y70/00
CPC分类号： B33Y70/00 , B29C64/124
摘要： A method of forming a three-dimensional object is carried out by: (a) providing a carrier and an optically transparent member having a build surface, the carrier and the build surface defining a build region therebetween; (b) filling the build region with a polymerizable liquid, the polymerizable liquid comprising a mixture of (i) a light polymerizable liquid first component, and (ii) a second solidifiable component that is different from the first component; and (c) irradiating the build region with light through the optically transparent member to form a solid polymer scaffold from the first component and also advancing the carrier away from the build surface to form a three-dimensional intermediate having the same shape as, or a shape to be imparted to, the three-dimensional object and containing the second solidifiable component carried in the scaffold in unsolidified and/or uncured form; then (d) supporting the three dimensional intermediate with a separate support media; then (e) solidifying and/or curing the second solidifiable component in the three-dimensional intermediate to form the three-dimensional object in the support media; and then (f) separating the support media from the three-dimensional object.
摘要翻译：通过以下方式进行形成三维物体的方法：（a）提供具有构造表面的载体和光学透明构件，所述载体和构建表面在其间限定构建区域; （b）用可聚合液体填充构建区域，所述可聚合液体包含（i）可聚光液体第一成分和（ii）与第一成分不同的第二可固化成分的混合物; 和（c）通过光学透明构件用光照射构建区域，以从第一部件形成固体聚合物支架，并且使载体远离构建表面，形成具有相同形状的三维中间体，或形状被赋予三维物体并且以非固化和/或未固化的形式包含在脚手架中携带的第二可固化组分; 然后（d）用单独的支撑介质支撑三维中间体; 然后（e）固化和/或固化三维中间体中的第二可固化组分以在载体介质中形成三维物体; 然后（f）从三维物体分离载体介质。

5. 发明申请

WO2015200173A1 METHODS OF PRODUCING THREE-DIMENSIONAL OBJECTS FROM MATERIALS HAVING MULTIPLE MECHANISMS OF HARDENING 审中-公开
标题翻译：从具有多种硬化机理的材料生产三维物体的方法
公开(公告)号：WO2015200173A1
公开(公告)日：2015-12-30
申请号：PCT/US2015/036893
申请日：2015-06-22
申请人： CARBON3D, INC.
发明人： ROLLAND, Jason P. , CHEN, Kai , POELMA, Justin , GOODRICH, James , PINSCHMIDT, Robert , DESIMONE, Joseph M. , ROBESON, Lloyd
IPC分类号： G03F7/00
CPC分类号： C09D175/08 , B29C35/0805 , B29C64/106 , B29C64/124 , B29C64/135 , B29C64/165 , B29C64/255 , B29C67/0088 , B29C2035/0827 , B29C2035/0855 , B29D11/00009 , B29D11/00663 , B29K2075/00 , B29K2075/02 , B29K2105/0002 , B29K2105/0058 , B29K2105/043 , B29K2105/16 , B29K2509/00 , B29L2011/00 , B29L2011/0016 , B29L2011/0075 , B29L2031/001 , B29L2031/10 , B33Y10/00 , B33Y30/00 , B33Y50/02 , B33Y70/00 , B33Y80/00 , C08J5/00 , C08J2375/14 , C08K3/01 , C08K3/013 , C08K5/0008 , C08K5/0041 , C08L75/04 , C08L75/14 , C09D135/02 , C09D175/04 , G03F7/00 , G03F7/0037 , G03F7/027 , G03F7/038 , G03F7/0757 , G03F7/38
摘要： A method of forming a three-dimensional object is carried out by (a) providing a carrier and an optically transparent member having a build surface; (b) filling said build region with a polymerizable liquid, said polymerizable liquid comprising a mixture of (i) a light polymerizable liquid first component, and (ii) a second soliditiable component and is different from said first component; (c) irradiating said build region with light through said optically transparent member to form a solid polymer scaffold from said first component and also advancing said carrier away from said build surface to form a three-dimensional intermediate having the same shape as, or a shape to be imparted to, said three-dimensional object and containing said second soliditiable component carried in said scaffold in unsolidified and/or uncured form; and (d) concurrently with or subsequent to said irradiating step, solidifying and/or curing, said second soliditiable component in the three-dimensional intermediate to form said three-dimensional object.
摘要翻译：通过（a）提供具有构建表面的载体和光学透明构件来进行形成三维物体的方法; （b）用可聚合液体填充所述构建区域，所述可聚合液体包含（i）可聚光液体第一组分和（ii）第二可固化组分的混合物，并且与所述第一组分不同; （c）通过所述光学透明部件用光照射所述构建区域，以从所述第一部件形成固体聚合物支架并且还使所述载体远离所述构建表面，以形成具有相同形状或形状的三维中间体被赋予所述三维物体并且以非固化和/或未固化形式包含载于所述支架中的所述第二可固化组分; 和（d）与所述照射步骤同时或之后固化和/或固化所述三维中间体中的所述第二可固化组分以形成所述三维物体。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式