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1. 发明授权

US09433969B2 Multicolour extrusion-based 3D print process 有权
标题翻译：基于多色挤出的3D打印过程
公开(公告)号：US09433969B2
公开(公告)日：2016-09-06
申请号：US14068395
申请日：2013-10-31
申请人： Markus Pridoehl , Guenter Schmitt , Dirk Poppe , Stephan Kohlstruk , Benjamin Hammann , Sonja Cremer , Kris Beks , Ludo Dewaelheyns
发明人： Markus Pridoehl , Guenter Schmitt , Dirk Poppe , Stephan Kohlstruk , Benjamin Hammann , Sonja Cremer , Kris Beks , Ludo Dewaelheyns
IPC分类号： B05D1/26 , B29C67/00
CPC分类号： B05D1/265 , B29C64/106 , B29C64/20 , B29C67/0055 , B29C67/0085 , B33Y30/00 , B33Y50/02 , B33Y70/00
摘要： A 3D extrusion print process for producing multicolored three-dimensional objects is provided. The process produces mechanically stable, multicolored 3D objects with good color definition. The process according to the invention is based on coating, upstream of the printing head, of the polymer strand used for producing the actual object, and on fixing of the coating upstream of entry of the polymer strand into the printing head. Downstream of the extrusion process in the printing head, the coating remains predominantly at the surface of the extruded strand.
摘要翻译：提供了用于生产多色三维物体的3D挤压印刷工艺。该过程产生机械稳定，多彩的3D对象，具有良好的颜色定义。根据本发明的方法是基于用于制造实际物体的聚合物链的印刷头上游的涂层以及将聚合物链进入打印头的上游固定。在印刷头中的挤出过程的下游，涂层主要保留在挤出的股线的表面。

2. 发明申请

US20140088751A1 MULTICOLOURED FUSED DEPOSITION MODELLING PRINT 审中-公开
标题翻译：多功能熔融沉积成型打印
公开(公告)号：US20140088751A1
公开(公告)日：2014-03-27
申请号：US14116515
申请日：2012-04-03
申请人： Markus Pridoehl , Guenter Schmitt , Dirk Poppe , Stephan Kohlstruk , Benjamin Hammann , Sonja Cremer , Kris Beks , Ludo Dewaelheyns
发明人： Markus Pridoehl , Guenter Schmitt , Dirk Poppe , Stephan Kohlstruk , Benjamin Hammann , Sonja Cremer , Kris Beks , Ludo Dewaelheyns
IPC分类号： G05B19/042
CPC分类号： G05B19/042 , B29B7/94 , B29C64/106 , B33Y30/00
摘要： The invention relates to a modified fused deposition modeling process for production of multicolored three-dimensional objects. More particularly, the invention relates to a 3D printing process with which 3D objects with particularly good color appearance compared to the prior art can be produced. The process according to the invention is based on surface coloring or additive coating of the polymer strand used for production of the actual object or of the melt which results therefrom in the nozzle.
摘要翻译：本发明涉及用于生产多彩三维物体的改进的熔融沉积建模方法。更具体地说，本发明涉及一种与现有技术相比具有特别好的颜色外观的3D物体的3D印刷工艺。根据本发明的方法是基于用于生产实际物体的聚合物链或由其在喷嘴中产生的熔体的表面着色或添加剂涂层。

3. 发明申请

US20140134334A1 MULTICOLOUR EXTRUSION-BASED 3D PRINT PROCESS 有权
标题翻译：基于MULTICOLOUR EXPLUSION的3D打印过程
公开(公告)号：US20140134334A1
公开(公告)日：2014-05-15
申请号：US14068395
申请日：2013-10-31
申请人： Markus PRIDOEHL , Guenter Schmitt , Dirk Poppe , Stephan Kohlstruk , Benjamin Hammann , Sonja Cremer , Kris Beks , Ludo Dewaelheyns
发明人： Markus PRIDOEHL , Guenter Schmitt , Dirk Poppe , Stephan Kohlstruk , Benjamin Hammann , Sonja Cremer , Kris Beks , Ludo Dewaelheyns
IPC分类号： B05D1/26
CPC分类号： B05D1/265 , B29C64/106 , B29C64/20 , B29C67/0055 , B29C67/0085 , B33Y30/00 , B33Y50/02 , B33Y70/00
摘要： A 3D extrusion print process for producing multicolored three-dimensional objects is provided. The process produces mechanically stable, multicolored 3D objects with good color definition. The process according to the invention is based on coating, upstream of the printing head, of the polymer strand used for producing the actual object, and on fixing of the coating upstream of entry of the polymer strand into the printing head. Downstream of the extrusion process in the printing head, the coating remains predominantly at the surface of the extruded strand.
摘要翻译：提供了用于生产多色三维物体的3D挤压印刷工艺。该过程产生机械稳定，多彩的3D对象，具有良好的颜色定义。根据本发明的方法是基于用于制造实际物体的聚合物链的印刷头上游的涂层以及将聚合物链进入打印头的上游固定。在印刷头中的挤出过程的下游，涂层主要保留在挤出的股线的表面。

4. 发明授权

US09283714B2 Multicolored fused deposition modelling print 有权
标题翻译：多彩融合沉积造型印刷
公开(公告)号：US09283714B2
公开(公告)日：2016-03-15
申请号：US14116244
申请日：2012-04-03
申请人： Markus Pridoehl , Guenter Schmitt , Dirk Poppe , Stephan Kohlstruk , Benjamin Hammann , Sonja Cremer , Kris Beks , Ludo Dewaelheyns
发明人： Markus Pridoehl , Guenter Schmitt , Dirk Poppe , Stephan Kohlstruk , Benjamin Hammann , Sonja Cremer , Kris Beks , Ludo Dewaelheyns
IPC分类号： B29C67/00 , B29B7/94
CPC分类号： B29C67/0055 , B29B7/94 , B29C64/106 , B29C64/20 , B29C64/40 , B29C67/0085 , B29C67/0092 , B29K2033/12 , B29K2069/00 , B29K2105/0032 , B29K2995/002 , B33Y30/00 , B33Y40/00 , B33Y70/00
摘要： The invention relates to a modified fused deposition modeling process for production of multicolored three-dimensional objects. More particularly, the invention relates to a 3D printing process with which 3D objects with particularly good color appearance compared to the prior art can be produced. The process according to the invention is based on coloring of the polymer strand used for production of the actual object in the nozzle, and on using a mixing apparatus which comprises a plurality of injection needles, a static mixer or a dynamic mixer.
摘要翻译：本发明涉及用于生产多彩三维物体的改进的熔融沉积建模方法。更具体地说，本发明涉及一种与现有技术相比具有特别好的颜色外观的3D物体的3D印刷工艺。根据本发明的方法是基于在喷嘴中用于生产实际物体的聚合物链的着色以及使用包括多个注射针，静态混合器或动态混合器的混合装置。

5. 发明申请

US20140079841A1 MULTICOLOURED FUSED DEPOSITION MODELLING PRINT 有权
标题翻译：多功能熔融沉积成型打印
公开(公告)号：US20140079841A1
公开(公告)日：2014-03-20
申请号：US14116244
申请日：2012-04-03
申请人： Markus Pridoehl , Guenter Schmitt , Dirk Poppe , Stephan Kohlstruk , Benjamin Hammann , Sonja Cremer , Kris Beks , Ludo Dewaelheyns
发明人： Markus Pridoehl , Guenter Schmitt , Dirk Poppe , Stephan Kohlstruk , Benjamin Hammann , Sonja Cremer , Kris Beks , Ludo Dewaelheyns
IPC分类号： B29C67/00
CPC分类号： B29C67/0055 , B29B7/94 , B29C64/106 , B29C64/20 , B29C64/40 , B29C67/0085 , B29C67/0092 , B29K2033/12 , B29K2069/00 , B29K2105/0032 , B29K2995/002 , B33Y30/00 , B33Y40/00 , B33Y70/00
摘要： The invention relates to a modified fused deposition modeling process for production of multicolored three-dimensional objects. More particularly, the invention relates to a 3D printing process with which 3D objects with particularly good color appearance compared to the prior art can be produced. The process according to the invention is based on coloring of the polymer strand used for production of the actual object in the nozzle, and on using a mixing apparatus which comprises a plurality of injection needles, a static mixer or a dynamic mixer.
摘要翻译：本发明涉及用于生产多彩三维物体的改进的熔融沉积建模方法。更具体地说，本发明涉及一种与现有技术相比具有特别好的颜色外观的3D物体的3D印刷工艺。根据本发明的方法是基于在喷嘴中用于生产实际物体的聚合物链的着色以及使用包括多个注射针，静态混合器或动态混合器的混合装置。

6. 发明授权

US08822590B2 Maleic anhydride copolymers as soluble support material for fused deposition modelling (FDM) printer 有权
标题翻译：马来酸酐共聚物作为熔融沉积建模（FDM）打印机的可溶性载体材料
公开(公告)号：US08822590B2
公开(公告)日：2014-09-02
申请号：US13982431
申请日：2012-03-13
申请人： Florian Hermes , Stefan Bernhardt , Dirk Poppe , Guenter Schmitt , Markus Pridoehl , Gerd Loehden
发明人： Florian Hermes , Stefan Bernhardt , Dirk Poppe , Guenter Schmitt , Markus Pridoehl , Gerd Loehden
IPC分类号： C08F222/08 , C08F222/06 , C08K3/36 , B29C67/00 , C08F220/06
CPC分类号： C08F222/08 , B29C64/40 , B33Y70/00 , C08F220/06 , C08F222/06 , C08K3/36
摘要： The invention relates to a novel support material for the fused deposition modelling process for producing three-dimensional objects. The invention relates more particularly to a 3D printing process involving support materials which are easier to remove than in the prior art. The support materials according to the invention are styrene-maleic anhydride copolymers for example.
摘要翻译：本发明涉及用于生产三维物体的熔融沉积建模过程的新型支撑材料。本发明更具体地涉及涉及比现有技术更容易去除的支撑材料的3D印刷方法。根据本发明的载体材料是例如苯乙烯 - 马来酸酐共聚物。

7. 发明申请

US20130317164A1 MALEIC ANHYDRIDE COPOLYMERS AS SOLUBLE SUPPORT MATERIAL FOR FUSED DEPOSITION MODELLING (FDM) PRINTER 有权
标题翻译：用作熔融沉积建模（FDM）印刷机的可溶性支撑材料的非水性共聚物
公开(公告)号：US20130317164A1
公开(公告)日：2013-11-28
申请号：US13982431
申请日：2012-03-13
申请人： Florian Hermes , Stefan Bernhardt , Dirk Poppe , Guenter Schmitt , Markus Pridoehl , Gerd Loehden
发明人： Florian Hermes , Stefan Bernhardt , Dirk Poppe , Guenter Schmitt , Markus Pridoehl , Gerd Loehden
IPC分类号： C08F222/08 , C08K3/36 , C08F222/06
CPC分类号： C08F222/08 , B29C64/40 , B33Y70/00 , C08F220/06 , C08F222/06 , C08K3/36
摘要： The invention relates to a novel support material for the fused deposition modelling process for producing three-dimensional objects. The invention relates more particularly to a 3D printing process involving support materials which are easier to remove than in the prior art. The support materials according to the invention are styrene-maleic anhydride copolymers for example.
摘要翻译：本发明涉及用于生产三维物体的熔融沉积建模过程的新型支撑材料。本发明更具体地涉及涉及比现有技术更容易去除的支撑材料的3D印刷工艺。根据本发明的载体材料是例如苯乙烯 - 马来酸酐共聚物。

8. 发明申请

US20140228211A1 METHOD FOR PRODUCING LIGHT CERAMIC MATERIALS 有权
标题翻译：生产轻质陶瓷材料的方法
公开(公告)号：US20140228211A1
公开(公告)日：2014-08-14
申请号：US14239489
申请日：2012-08-23
申请人： Tadeusz Von Rymon Lipinski , Bruno Keller , Frank Beissmann , Peter Neugebauer , Ruth Kernke , Dirk Poppe
发明人： Tadeusz Von Rymon Lipinski , Bruno Keller , Frank Beissmann , Peter Neugebauer , Ruth Kernke , Dirk Poppe
IPC分类号： C04B38/06
CPC分类号： C04B38/009 , C04B33/00 , C04B35/101 , C04B35/185 , C04B35/44 , C04B35/63404 , C04B35/63408 , C04B35/63424 , C04B35/638 , C04B35/66 , C04B38/0615 , C04B38/0695 , C04B38/085 , C04B2111/0081 , C04B2111/28 , C04B2235/3217 , C04B2235/5427 , C04B2235/5463 , C04B2235/6562 , C04B2235/661 , C04B2235/77 , C04B2235/80 , C04B2235/96 , C04B2235/9615 , C04B38/0051 , C04B38/0054 , C04B38/0061 , C04B38/0074
摘要： The present invention relates to a novel process for producing ceramic materials, in particular refractory materials having a reduced relative density. In particular, the invention relates to a process for producing light, refractory materials having non-contiguous pores based on shaped and unshaped materials. These materials can be used as working lining in high-temperature applications. The process is based on the production of spherical, closed and isolated pores in the microstructure of the material. The pores having a pore diameter which can be set in a targeted manner are generated by use of polymer particles, in particular polymethacrylates, in particular polymers or copolymers prepared by means of suspension polymerization, as pore formers which can be burnt out. The polymers or copolymers are present in the form of small spheres having a defined diameter. The introduction of isolated spherical pores allows the production of ceramic materials having a sometimes significantly reduced relative density and improved corrosion resistance and better mechanical strength compared to the prior art. The specific, closed pore system at the same time contributes to reducing the thermal conductivity of the ceramic materials. In addition, the novel process has the advantage that there is no risk of formation of undesirable black cores, even in the production of thick-walled ceramic products.
摘要翻译：本发明涉及一种用于生产陶瓷材料的新方法，特别是具有降低的相对密度的耐火材料。特别地，本发明涉及一种用于生产基于成型和非成形材料的具有不连续孔的轻质耐火材料的方法。这些材料可用作高温应用中的工作衬里。该工艺基于在材料的微结构中产生球形，闭合和分离的孔。可以通过使用聚合物颗粒，特别是聚甲基丙烯酸酯，特别是通过悬浮聚合制备的聚合物或共聚物作为可以烧焦的成孔剂，产生可以以目标方式设定孔径的孔。聚合物或共聚物以具有确定直径的小球形式存在。孤立的球形孔的引入允许生产与现有技术相比有时显着降低的相对密度和改进的耐腐蚀性以及更好的机械强度的陶瓷材料。特定的闭孔系统同时有助于降低陶瓷材料的导热性。另外，该方法的优点在于即使在生产厚壁陶瓷制品时也不会形成不期望的黑色芯。

9. 发明授权

US07553881B2 Dental materials based on radically polymerizable macromers with antimicrobial effect 有权
标题翻译：基于可自由基聚合的大分子单体的牙科材料具有抗菌作用
公开(公告)号：US07553881B2
公开(公告)日：2009-06-30
申请号：US11502420
申请日：2006-08-11
申请人： Ulrich Salz , Jörg Zimmermann , Dirk Poppe , Volker Rheinberger , Jörg Tiller , Christian Waschinski
发明人： Ulrich Salz , Jörg Zimmermann , Dirk Poppe , Volker Rheinberger , Jörg Tiller , Christian Waschinski
IPC分类号： A61K6/083 , C08F26/06
CPC分类号： A61K6/0017 , A61K6/0023 , A61K6/083 , A61K6/09 , C08L33/00 , C08L75/16
摘要： Dental material which contains at least one compound of the formula [PG]m—R1—Z—SP—Y—R2—[WG]p, in which m=1, 2 or 3; p=1, 2 or 3; R1=is absent, a linear or branched C1 to C20 alkylene radical which can be interrupted one or more times by O, S, NH, SiR′, CONH CONR′, COO and/or OCONH, a substituted or unsubstituted, aromatic C6 to C14 radical or a combination thereof R2=is absent, a linear or branched C1 to C20 alkylene radical which can be interrupted one or more times by O, S, NH, SiR′, CONH CONR′, COO and/or OCONH, a substituted or unsubstituted, aromatic C6 to C14 radical or a combination thereof; PG=a radically polymerizable group; SP=a polymeric spacer which is selected from polyethylene glycol, polypropylene glycol, polyglycerol, polyalkyloxazoline, polyethyleneimine, polyacrylic acid, polymethacrylic acid, polyvinyl alcohol, polyvinyl acetate, poly-(2-hydroxyethyl)acrylate, poly-(2-hydroxyethyl)methacrylate groups, hydrophilic polypeptide groups and copolymers of the corresponding monomers; WG=antimicrobially active group; Z=is absent, O, S, an ester, amide or urethane group; Y=is absent, O, S, an ester, amide or urethane group, and which has a molecular weight of at least 1,000.
摘要翻译：含有至少一种式[PG] m -R1-Z-SP-Y-R2- [WG] p化合物的牙科材料，其中m = 1,2或3; p = 1,2或3; R 1 =不存在，可被O，S，NH，SiR'，CONH CONR'，COO和/或OCONH间隔一次或多次的直链或支链C1至C20亚烷基，取代或未取代的芳族C6至 C 14基团或其组合，R 2 =不存在，可被O，S，NH，SiR'，CONH CONR'，COO和/或OCONH间隔一次或多次的直链或支链C 1至C 20亚烷基，或未取代的芳族C 6至C 14基团或其组合; PG =自由基聚合性基团; SP =选自聚乙二醇，聚丙二醇，聚甘油，聚烷基恶唑啉，聚乙烯亚胺，聚丙烯酸，聚甲基丙烯酸，聚乙烯醇，聚乙酸乙烯酯，聚（2-羟乙基）丙烯酸酯，聚（2-羟乙基）甲基丙烯酸酯基团，亲水性多肽基团和相应单体的共聚物; WG =抗微生物活性组; Z =不存在，O，S，酯，酰胺或氨基甲酸酯基; Y =不存在，O，S，酯，酰胺或氨基甲酸酯基，其分子量至少为1,000。

10. 发明授权

US09701588B2 Method for producing light ceramic materials 有权
公开(公告)号：US09701588B2
公开(公告)日：2017-07-11
申请号：US15054210
申请日：2016-02-26
申请人： Tadeusz Von Rymon Lipinski , Bruno Keller , Frank Beissmann , Peter Neugebauer , Ruth Kernke , Dirk Poppe
发明人： Tadeusz Von Rymon Lipinski , Bruno Keller , Frank Beissmann , Peter Neugebauer , Ruth Kernke , Dirk Poppe
IPC分类号： C04B38/00 , C04B35/634 , C04B35/638 , C04B38/08 , C04B33/00 , C04B35/101 , C04B35/185 , C04B35/44 , C04B35/66 , C04B38/06 , C04B111/00 , C04B111/28
CPC分类号： C04B38/009 , C04B33/00 , C04B35/101 , C04B35/185 , C04B35/44 , C04B35/63404 , C04B35/63408 , C04B35/63424 , C04B35/638 , C04B35/66 , C04B38/0615 , C04B38/0695 , C04B38/085 , C04B2111/0081 , C04B2111/28 , C04B2235/3217 , C04B2235/5427 , C04B2235/5463 , C04B2235/6562 , C04B2235/661 , C04B2235/77 , C04B2235/80 , C04B2235/96 , C04B2235/9615 , C04B38/0051 , C04B38/0054 , C04B38/0061 , C04B38/0074
摘要： The present invention relates to a novel process for producing ceramic materials, in particular refractory materials having a reduced relative density. In particular, the invention relates to a process for producing light, refractory materials having non-contiguous pores based on shaped and unshaped materials. These materials can be used as working lining in high-temperature applications. The process is based on the production of spherical, closed and isolated pores in the microstructure of the material. The pores having a pore diameter which can be set in a targeted manner are generated by use of polymer particles, in particular polymethacrylates, in particular polymers or copolymers prepared by means of suspension polymerization, as pore formers which can be burnt out. The polymers or copolymers are present in the form of small spheres having a defined diameter. The introduction of isolated spherical pores allows the production of ceramic materials having a sometimes significantly reduced relative density and improved corrosion resistance and better mechanical strength compared to the prior art. The specific, closed pore system at the same time contributes to reducing the thermal conductivity of the ceramic materials. In addition, the novel process has the advantage that there is no risk of formation of undesirable black cores, even in the production of thick-walled ceramic products.

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