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1. 发明申请

WO2008033911A3 DENTAL COMPOSITIONS INCLUDING ORGANOGELATORS, PRODUCTS, AND METHODS 审中-公开
标题翻译：牙齿组合物，包括有机物，产品和方法
公开(公告)号：WO2008033911A3
公开(公告)日：2009-03-19
申请号：PCT/US2007078257
申请日：2007-09-12
申请人： 3M INNOVATIVE PROPERTIES CO , KARIM NAIMUL , JONES TODD D , LEWANDOWSKI KEVIN M , CRAIG BRADLEY D , MITRA SUMITA B , YANG JIE
发明人： KARIM NAIMUL , JONES TODD D , LEWANDOWSKI KEVIN M , CRAIG BRADLEY D , MITRA SUMITA B , YANG JIE
IPC分类号： A61K6/083
CPC分类号： A61K6/08 , A61C5/70 , A61K6/0662 , A61K6/083 , A61K6/087 , Y10S977/919
摘要： A hardenable dental composition that includes a polymerizable component and an organogelator.
摘要翻译：包含可聚合组分和有机凝胶剂的可硬化牙科组合物。

2. 发明申请

WO2012112321A3 DENTAL COMPOSITIONS COMPRISING MIXTURE OF ISOCYANURATE MONOMER AND TRICYCLODECANE MONOMER 审中-公开
标题翻译：包含异氰酸酯单体和三聚氰胺单体混合物的牙膏组合物
公开(公告)号：WO2012112321A3
公开(公告)日：2012-11-08
申请号：PCT/US2012023911
申请日：2012-02-06
申请人： 3M INNOVATIVE PROPERTIES CO , ABUELYAMAN AHMED S , ECKERT ADRIAN S , MITRA SUMITA B , DUNBAR TIMOTHY D , CRAIG BRADLEY D , CAO CHUNTAO
发明人： ABUELYAMAN AHMED S , ECKERT ADRIAN S , MITRA SUMITA B , DUNBAR TIMOTHY D , CRAIG BRADLEY D , CAO CHUNTAO
IPC分类号： A61K6/083 , A61K6/00 , A61K6/09
CPC分类号： A61K6/083 , A61K6/0005 , A61K6/0008 , A61K6/0061 , A61K6/0073 , A61K6/09 , C08L33/08 , C08L33/10
摘要： Hardenable compositions are described comprising at least one multifunctional ethylenically unsaturated isocyanurate monomer and at least one multifunctional ethylenically unsaturated tricyclodecane monomer. In favored embodiments, the compositions further comprise filler and are suitable dental restorations.
摘要翻译：描述了包含至少一种多官能烯键式不饱和异氰脲酸酯单体和至少一种多官能烯键式不饱和三环癸烷单体的可硬化组合物。在有利的实施方案中，组合物还包含填充剂并且是合适的牙科修复体。

3. 发明申请

WO2008082929A3 ADHESIVE COMPOSITION FOR HARD TISSUE 审中-公开
标题翻译：硬组织胶粘组合物
公开(公告)号：WO2008082929A3
公开(公告)日：2009-08-20
申请号：PCT/US2007087711
申请日：2007-12-17
申请人： 3M INNOVATIVE PROPERTIES CO , RAO PRABHAKARA S , AASEN STEVEN M , ABUELYAMAN AHMED S , MITRA SUMITA B , CRAIG BRADLEY D , SHUKLA BRIAN A , RUSSELL VICTORIA A , PLAUT DAVID J
发明人： RAO PRABHAKARA S , AASEN STEVEN M , ABUELYAMAN AHMED S , MITRA SUMITA B , CRAIG BRADLEY D , SHUKLA BRIAN A , RUSSELL VICTORIA A , PLAUT DAVID J
IPC分类号： A61K6/083 , C08F2/10 , C09D7/45 , C09J133/06 , C09J201/00
CPC分类号： C09J201/005 , A61K6/0023 , A61L24/06 , C08F2/32 , C09J133/14 , C08L25/04 , C08L33/06
摘要： An adhesive composition including an etchant for a hard tissue surface, at least one multifunctional crosslinkable (meth)acrylate monomer with a functionality greater than 4, and water. The adhesive composition is a water-in-oil emulsion.
摘要翻译：包括硬组织表面的蚀刻剂，功能大于4的至少一种多官能交联性（甲基）丙烯酸酯单体和水的粘合剂组合物。粘合剂组合物是油包水乳液。

4. 发明申请

WO2011149631A3 METHOD OF SURFACE TREATING INORGANIC OXIDE PARTICLES, HARDENABLE DENTAL COMPOSITIONS, SURFACE TREATED PARTICLES, AND SURFACE TREATMENT COMPOUNDS 审中-公开
标题翻译：表面处理无机氧化物颗粒，难治性牙齿组合物，表面处理颗粒和表面处理化合物的方法
公开(公告)号：WO2011149631A3
公开(公告)日：2012-11-22
申请号：PCT/US2011035461
申请日：2011-05-06
申请人： 3M INNOVATIVE PROPERTIES CO , CRAIG BRADLEY D , ABUELYAMAN AHMED S , MITRA SUMITA B
发明人： CRAIG BRADLEY D , ABUELYAMAN AHMED S , MITRA SUMITA B
IPC分类号： A61K6/00 , A61K6/083 , A61K6/09
CPC分类号： A61K6/083 , A61K6/0023 , A61K6/007 , A61K6/09 , C08L33/08 , C08L75/16
摘要： Presently described are methods of surface treating inorganic oxide particles, hardenable (e.g. dental) compositions comprising a polymerizable resin composition and surface treated particles, as well as surface treated (e.g. nanocluster) inorganic oxide particles, and silane surface treatment compounds. In one embodiment, the method comprises forming a surface treatment compound by reacting a first functional group of a (meth)acrylate monomer having a molecular weight of at least 350 g/mole with a second functional group of a silane compound wherein the first and second functional group react to form a covalent bond; and combining the surface treatment compound with inorganic oxide particles.
摘要翻译：目前描述的是表面处理无机氧化物颗粒，包含可聚合树脂组合物和表面处理颗粒的可硬化（例如牙科）组合物以及表面处理（例如纳米簇）无机氧化物颗粒和硅烷表面处理化合物的方法。在一个实施方案中，该方法包括通过使分子量至少为350g / mol的（甲基）丙烯酸酯单体的第一官能团与硅烷化合物的第二官能团反应形成表面处理化合物，其中第一和第二官能团反应形成共价键; 并将表面处理化合物与无机氧化物颗粒结合。

5. 发明申请

WO2012112350A2 DENTAL COMPOSITIONS COMPRISING ETHYLENICALLY UNSATURATED ADDITION-FRAGMENTATION AGENT 审中-公开
标题翻译：包含乙烯不饱和添加剂分散剂的牙科组合物
公开(公告)号：WO2012112350A2
公开(公告)日：2012-08-23
申请号：PCT/US2012024222
申请日：2012-02-08
申请人： 3M INNOVATIVE PROPERTIES CO , JOLY GUY D , KREPSKI LARRY R , GADDAM BABU N , ABUELYAMAN AHMED S , CRAIG BRADLEY D , DUNBAR TIMOTHY D , CAO CHUNTAO , OXMAN JOEL D , FALSAFI AFSHIN , MOSER WILLIAM H , BUI HOA T
发明人： JOLY GUY D , KREPSKI LARRY R , GADDAM BABU N , ABUELYAMAN AHMED S , CRAIG BRADLEY D , DUNBAR TIMOTHY D , CAO CHUNTAO , OXMAN JOEL D , FALSAFI AFSHIN , MOSER WILLIAM H , BUI HOA T
IPC分类号： A61K6/083
CPC分类号： A61K6/083 , A61K6/0023 , A61K6/0029 , A61K6/005 , C08L33/10
摘要： Dental compositions are described comprising an addition-fragmentation agent comprising at least one ethylenically unsaturated terminal group and a backbone unit comprising an a, ß- unsaturated carbonyl; at least one monomer comprising at least two ethylenically unsaturated group; and inorganic oxide filler. The addition-fragmentation agent is preferably free-radically cleavable. The addition-fragmentation agent preferably comprises at least two ethylenically unsaturated terminal groups, such as (meth)acrylate groups. In some embodiments, the addition-fragmentation agent has the formula (I) wherein R1, R2 and R3 are each independently Zm-Q-, a (hetero)alkyl group or a (hetero)aryl group with the proviso that at least one of R1, R2 and R3 is Zm-Q-; Q is a linking group have a valence of m +1; Z is an ethylenically unsaturated polymerizable group; m is 1 to 6; each X1 is independently -O- or -NR4-, where R4 is H or C1-C4 alkyl; and n is 0 or 1. Also described are dental articles prepared from a dental composition comprising an addition-fragmentation agent and methods of treating a tooth surface are described.
摘要翻译：描述了牙科组合物，其包含包含至少一个烯键式不饱和端基的加成断裂剂和包含α，β-不饱和羰基的主链单元; 至少一种包含至少两个烯属不饱和基团的单体; 和无机氧化物填料。加成裂解剂优选是可自由基切割的。加成断裂剂优选包含至少两个烯键式不饱和端基，例如（甲基）丙烯酸酯基团。在一些实施方案中，加成断裂剂具有式（I），其中R 1，R 2和R 3各自独立地为Z m-Q-，（杂）烷基或（杂）芳基，条件是至少一个 R1，R2和R3是Zm-Q-; Q是连接基团，其价态为m + 1; Z是烯属不饱和可聚合基团; m为1〜6; 每个X 1独立地是-O-或-NR 4 - ，其中R 4是H或C 1 -C 4烷基; 并且n为0或1.还描述了由包含加成碎裂剂的牙科组合物制备的牙科用品和治疗牙齿表面的方法。

6. 发明申请

WO2013028397A3 DENTAL COMPOSITIONS COMPRISING ADDITION-FRAGMENTATION AGENTS 审中-公开
标题翻译：包含添加剂分散剂的牙科组合物
公开(公告)号：WO2013028397A3
公开(公告)日：2013-04-18
申请号：PCT/US2012050718
申请日：2012-08-14
申请人： 3M INNOVATIVE PROPERTIES CO , JOLY GUY D , ABUELYAMAN AHMED S , CRAIG BRADLEY D , FALSAFI AFSHIN , OXMAN JOEL D , KREPSKI LARRY R , MOSER WILLIAM H , YURT SERKAN
发明人： JOLY GUY D , ABUELYAMAN AHMED S , CRAIG BRADLEY D , FALSAFI AFSHIN , OXMAN JOEL D , KREPSKI LARRY R , MOSER WILLIAM H , YURT SERKAN
IPC分类号： A61K6/00 , A61K6/083
CPC分类号： A61K6/083 , A61C19/003 , A61K6/0023 , A61K6/0835 , C08L33/08 , C08L33/10
摘要： A curable dental composition comprising an addition-fragmentation agent and a curable dental resin is disclosed.
摘要翻译：公开了一种包含加成碎裂剂和可固化牙科用树脂的可固化牙科用组合物。

7. 发明申请

WO2013003396A3 DENTAL COMPOSITIONS COMPRISING A FATTY MONO(METH)ACRYLATE 审中-公开
标题翻译：含有脂肪酸单（甲基）丙烯酸酯的牙科组合物
公开(公告)号：WO2013003396A3
公开(公告)日：2013-03-14
申请号：PCT/US2012044290
申请日：2012-06-27
申请人： 3M INNOVATIVE PROPERTIES CO , CRAIG BRADLEY D
发明人： CRAIG BRADLEY D
IPC分类号： A61K6/083
CPC分类号： A61K6/083 , A61K6/0047 , A61K6/0073 , A61K6/0088 , A61K6/087 , A61Q11/00 , C08L33/00
摘要： Presently described are dental compositions comprising one or more fatty mono(meth)acrylates, methods of use, dental articles, and methods of making dental compositions. It has been found that a relatively low concentration of a fatty mono(meth)acrylate can improve the handling characteristics of a dental composition by reducing the tendency of the composition to stick to a dental instrument and/or by reducing the tendency of a dental composition to string when being manipulated by a dental instrument. In one embodiment, a hardenable dental composition is described comprising a polymerizable resin composition comprising at least one multifunctional ethylenically unsaturated monomer; 0.2 to 10 wt-% of one or more fatty mono(meth)acrylate monomers; and at least 50 wt-% of inorganic oxide filler.
摘要翻译：目前描述的是包含一种或多种脂肪族单（甲基）丙烯酸酯的牙科组合物，使用方法，牙科制品和制备牙科组合物的方法。已经发现，相对低浓度的脂肪族单（甲基）丙烯酸酯可以通过降低组合物粘附到牙科器械的趋势和/或通过降低牙科用组合物的趋势来改善牙科用组合物的处理特性在被牙科器械操纵时被拉弦。在一个实施方案中，描述了包含可聚合树脂组合物的可硬化牙科组合物，所述可聚合树脂组合物包含至少一种多官能烯键式不饱和单体; 0.2至10重量％的一种或多种脂肪族单（甲基）丙烯酸酯单体; 和至少50重量％的无机氧化物填料。

8. 发明申请

WO2008083275A3 DENTAL FILLER AND METHODS 审中-公开
标题翻译：牙科填充物和方法
公开(公告)号：WO2008083275A3
公开(公告)日：2008-12-31
申请号：PCT/US2007089045
申请日：2007-12-28
申请人： 3M INNOVATIVE PROPERTIES CO , CRAIG BRADLEY D , KOBUSSEN GREGORY A
发明人： CRAIG BRADLEY D , KOBUSSEN GREGORY A
IPC分类号： A61K6/027 , A61K6/097
CPC分类号： A61K6/0055 , A61K6/0005 , A61K6/005 , A61K6/0052 , A61K6/024 , A61K6/083 , A61K6/087 , A61K6/09 , C08L29/04 , C08L33/10 , C08L33/08 , C08L71/02 , C08L63/00 , C08L75/04
摘要： A dental filler is disclosed. The filler is produced by admixing a metal oxide sol and a water-soluble organic binder; drying said mixed sol into a dried product; and calcining said dried product; wherein said filler is a substantially amorphous cluster. The filler can be mixed into a hardenable resin to provide radiopaque dental materials having desirable strength and aesthetic character.
摘要翻译：公开了一种牙科填充物。该填料是通过混合金属氧化物溶胶和水溶性有机粘合剂生产的; 将所述混合溶胶干燥成干燥产品; 并煅烧所述干燥产物; 其中所述填料是基本上无定形的簇。可以将填料混合到可硬化树脂中以提供具有期望强度和美学特征的不透射线牙科材料。

9. 发明申请

WO2012064573A3 ADHESIVE COMPOSITION SUITABLE FOR DENTAL USES 审中-公开
标题翻译：适合牙齿用途的粘合剂组合物
公开(公告)号：WO2012064573A3
公开(公告)日：2012-12-20
申请号：PCT/US2011059046
申请日：2011-11-03
申请人： 3M INNOVATIVE PROPERTIES CO , SHUKLA BRIAN A , CRAIG BRADLEY D
发明人： SHUKLA BRIAN A , CRAIG BRADLEY D
IPC分类号： A61K6/083 , A61K6/00
CPC分类号： A61K6/0023 , A61C5/00 , A61C5/30 , A61C5/70 , A61C7/16 , A61C19/003 , A61K6/0008 , A61K6/0029 , A61K6/024 , A61K6/083 , C08L33/00 , C08L33/06 , C08L33/16
摘要： A dental adhesive composition is described comprising a photocurable ionomer, radiopaque metal oxide nanoparticles, a phosphorous-containing acidic monomer, other polymerizable resin components, and a polar solvent. In a favored embodiment, the adhesive composition comprises a photocurable ionomer in an amount up to 15 wt-%; 5 wt-% to 30 wt-% of radiopaque metal oxide nanoparticles that comprise a basic surface (such as zirconia) wherein the nanoparticles comprise an organosilane surface treatment; a phosphorous-containing acidic monomer in an amount up to 10 wt-%; and 10 wt-% to 50 wt-% of solvent comprising water and at least one alcohol, ketone, or mixture thereof.
摘要翻译：描述了包含光固化性离聚物，不透射线的金属氧化物纳米粒子，含磷的酸性单体，其它可聚合树脂组分和极性溶剂的牙科粘合剂组合物。在有利的实施方式中，粘合剂组合物包含最多15重量％的量的光固化性离聚物; 5重量％至30重量％的包含碱性表面（例如氧化锆）的不透射线金属氧化物纳米粒子，其中纳米粒子包含有机硅烷表面处理; 含量最高达10重量％的含磷酸性单体; 和10重量％至50重量％的包含水和至少一种醇，酮或其混合物的溶剂。

10. 发明申请

WO2008083067A3 DENTAL COMPOSITIONS WITH NATURAL TOOTH FLUORESCENCE 审中-公开
标题翻译：牙齿组合物与自然牙齿荧光
公开(公告)号：WO2008083067A3
公开(公告)日：2009-03-19
申请号：PCT/US2007088528
申请日：2007-12-21
申请人： 3M INNOVATIVE PROPERTIES CO , CRAIG BRADLEY D , KOBUSSEN GREGORY A
发明人： CRAIG BRADLEY D , KOBUSSEN GREGORY A
IPC分类号： A61K6/083
CPC分类号： A61K6/083 , C08L33/00
摘要： The invention features a dental composition containing a polycyclic aromatic compound, such as 2-ethyl 9,10-dimethoxy anthracene (EDMOA), in an amount that provides the composition with fluorescence mimicking that of natural teeth.
摘要翻译：本发明的特征在于含有多环芳族化合物例如2-乙基9,10-二甲氧基蒽（EDMOA）的牙科用组合物，其量使得组合物具有模拟天然牙齿的荧光。

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