公开(公告)号：WO2014172716A4

公开(公告)日：2014-12-11

申请号：PCT/US2014036975

申请日：2014-05-06

申请人： DENTCA INC

发明人： LEE JAE SIK

IPC分类号： C08F220/18 ,  C08F2/50 ,  C08F265/06 ,  C08L33/04

CPC分类号： C08F2/48 ,  A61K6/0052 ,  A61K6/083 ,  C08F220/14 ,  C08F265/06 ,  C08F290/067 ,  C08L51/06 ,  C08L51/08 ,  C08F2222/1026 ,  C08F2222/1013 ,  C08F2222/1086 ,  C08F2222/1093 ,  A61K6/0023 ,  C08L33/10

摘要： A composition includes a light-curable viscous mixture that includes: 0-50% by weight of a poly(methyl methacrylate)/methyl methacrylate solution; 5-20% by weight of at least one kind of multifunctional aliphatic (meth)acrylate; 5-40% by weight of at least one kind of aliphatic urethane (meth)acrylate oligomer; 25-65% by weight of at least one kind of difunctional bisphenol-A dimethacrylate; 0.1 to 5% by weight of at least one kind of a photoinitiator; 0.05 to 2% by weight of at least one kind of light stabilizer; and 0.1 to 3 % by weight of color pigment based on the total weight of the composition.

摘要翻译： 组合物包含光固化粘稠混合物，其包含：0-50重量％的聚（甲基丙烯酸甲酯）/甲基丙烯酸甲酯溶液; 5-20重量％的至少一种多官能脂肪族（甲基）丙烯酸酯; 5-40重量％的至少一种脂族聚氨酯（甲基）丙烯酸酯低聚物; 25-65重量％的至少一种双官能双酚A二甲基丙烯酸酯; 0.1至5重量％的至少一种光引发剂; 0.05至2重量％的至少一种光稳定剂; 和0.1-3重量％的着色颜料，基于组合物的总重量。

公开(公告)号：WO2014172716A1

公开(公告)日：2014-10-23

申请号：PCT/US2014/036975

申请日：2014-05-06

申请人： DENTCA, INC.

发明人： LEE, Jae, Sik

IPC分类号： C08F220/18 ,  C08F2/50 ,  C08F265/06 ,  C08L33/04

CPC分类号： C08F2/48 ,  A61K6/0052 ,  A61K6/083 ,  C08F220/14 ,  C08F265/06 ,  C08F290/067 ,  C08L51/06 ,  C08L51/08 ,  C08F2222/1026 ,  C08F2222/1013 ,  C08F2222/1086 ,  C08F2222/1093 ,  A61K6/0023 ,  C08L33/10

摘要： A composition includes a light-curable viscous mixture that includes: 0-50% by weight of a poly(methyl methacrylate)/methyl methacrylate solution; 5-20% by weight of at least one kind of multifunctional aliphatic (meth)acrylate; 5-40% by weight of at least one kind of aliphatic urethane (meth)acrylate oligomer; 25-65% by weight of at least one kind of difunctional bisphenol-A dimethacrylate; 0.1 to 5% by weight of at least one kind of a photoinitiator; 0.05 to 2% by weight of at least one kind of light stabilizer; and 0.1 to 3 % by weight of color pigment based on the total weight of the composition.

摘要翻译： 一种组合物包括可光固化的粘性混合物，其包括：0-50重量％的聚（甲基丙烯酸甲酯）/甲基丙烯酸甲酯溶液; 5-20重量％的至少一种多官能脂肪族（甲基）丙烯酸酯; 5-40重量％的至少一种脂肪族氨基甲酸酯（甲基）丙烯酸酯低聚物; 25-65重量％的至少一种双官能双酚A二甲基丙烯酸酯; 0.1〜5重量％的至少一种光引发剂; 0.05〜2重量％的至少一种光稳定剂; 和基于组合物总重量的0.1至3重量％的着色颜料。

公开(公告)号：WO2018089529A2

公开(公告)日：2018-05-17

申请号：PCT/US2017/060682

申请日：2017-11-08

申请人： DENTCA, INC. ,  KIM, Tae Hyung

发明人： KIM, Tae Hyung

摘要： Disclosed is an apparatus for implant-bar-supported restoration that includes a superstructure and a plurality of dental bars. At least two of the plurality of dental bars have different shapes or different sizes, and the superstructure is coupled with the plurality of dental bars. Also disclosed is a dental bar including a plurality of separate pieces, wherein: each of the plurality of pieces is shaped and configured to be coupled with a dental implant; each of the plurality of pieces is shaped and configured to be coupled with a superstructure; and each of the plurality of pieces has a different shape or different size.

摘要翻译： 公开了一种用于植入杆支撑修复的装置，其包括上部结构和多个牙棒。 多个牙棒中的至少两个具有不同的形状或不同的尺寸，并且上部结构与多个牙棒连接。 还公开了一种包括多个分离件的牙棒，其中：所述多个件中的每一个被成形和构造成与牙植入物联接; 所述多个块中的每一个被成形并构造成与上部结构联接; 并且多个部件中的每一个都具有不同的形状或不同的尺寸。

公开(公告)号：WO2022204734A1

公开(公告)日：2022-09-29

申请号：PCT/US2022/071395

申请日：2022-03-28

申请人： DENTCA, INC.

发明人： LEE, Jason ,  XIAO, Shuang ,  PARK, Jun Kyu

IPC分类号： A61K6/62 ,  A61K6/887

摘要： A photocurable composition includes: about 45 to about 55 weight % of aromatic urethane di(meth)acrylate monomer having two urethane linkages and two acryloyloxy groups; about 20 to about 30 weight % of monofunctional (meth)acrylate monomer having acryloyl groups; about 8 to about 18 weight % of bifunctional (meth)acrylate monomer having ethoxy groups; about 5 to about 15 weight % of impact modifier having core-shell structure; about 0.2 to about 5.0 weight % of at least one kind of ultraviolet/visible (UV/Vis) light-photo-polymerization initiator; and at least one colorant.

公开(公告)号：WO2018089529A3

公开(公告)日：2018-05-17

申请号：PCT/US2017/060682

申请日：2017-11-08

申请人： DENTCA, INC. ,  KIM, Tae Hyung

发明人： KIM, Tae Hyung

IPC分类号： A61C13/225 ,  A61C13/107 ,  A61C8/00

摘要： Disclosed is an apparatus for implant-bar-supported restoration that includes a superstructure and a plurality of dental bars. At least two of the plurality of dental bars have different shapes or different sizes, and the superstructure is coupled with the plurality of dental bars. Also disclosed is a dental bar including a plurality of separate pieces, wherein: each of the plurality of pieces is shaped and configured to be coupled with a dental implant; each of the plurality of pieces is shaped and configured to be coupled with a superstructure; and each of the plurality of pieces has a different shape or different size.