公开(公告)号：WO2020249715A1

公开(公告)日：2020-12-17

申请号：PCT/EP2020/066275

申请日：2020-06-12

Applicant: BASF SE

Inventor： SHARE, Paul

IPC: C09D11/101 ,  C09D11/322 ,  C09D11/037

Abstract: The present technology provides compositions that include a UV curable resin dispersion that include a branched C6-C20 alkyl di-(meth)acrylate ester monomer and at least about 15 wt.% of one or more non-white pigments. The present technology also provides compositions that include a UV curable resin dispersion that include a branched C6-C20 alkyl di-(meth)acrylate ester monomer and at least about 35 wt.% of one or more white pigments. The compositions may be in the form of an energy curable composition. The compositions may be useful for flexographic printing, ink jet printing, and 3D printing applications.

公开(公告)号：WO2018199927A1

公开(公告)日：2018-11-01

申请号：PCT/US2017/029365

申请日：2017-04-25

Applicant: BASF SE

Inventor： WOOD, Mervin G. ,  SHARE, Paul

IPC: C09D7/12 ,  C09D201/08 ,  B05D7/24

Abstract: A coating composition includes a coating resin, a triazine ultraviolet light absorber of Formula (I), and a hindered light amine stabilizer, where Formula (I) has the structure: (I).

公开(公告)号：WO2017065957A1

公开(公告)日：2017-04-20

申请号：PCT/US2016/053469

申请日：2016-09-23

Applicant: BASF SE ,  BERGER, Sebastian

Inventor： BERGER, Sebastian ,  SHARE, Paul

IPC: C08F16/12 ,  C08F26/02 ,  C08F4/38

CPC classification number: C09D4/00 ,  C07C217/08 ,  C07C323/12 ,  C08F26/02 ,  C08G64/0241 ,  C08G64/025 ,  C08G64/0291 ,  C08G64/42 ,  C09D169/00

Abstract: An ink or coating formulation including an energy curable high reactivity heteroatom-containing polycarbonate polyfunctional-vinyl ether molecule of formula (I) or an energy curable high reactivity heteroatom-containing acrylate molecule of formula (II) is provided.

Abstract translation: 包含式（I）的能量可固化的高反应性含杂原子的聚碳酸酯多官能 - 乙烯基醚分子或式（II）的能量可固化高反应性含杂原子的丙烯酸酯分子的油墨或涂料制剂是 提供。

公开(公告)号：WO2019070587A1

公开(公告)日：2019-04-11

申请号：PCT/US2018/053765

申请日：2018-10-01

Applicant: BASF SE ,  SHARE, Paul

Inventor： SHARE, Paul ,  CHEN, David ,  GODLEW, Stephen ,  COURY, Emma

IPC: B33Y70/00 ,  C08G18/48 ,  C08G18/67 ,  C08G18/73 ,  C08G18/75 ,  C08F290/06 ,  C08G18/42 ,  C08L75/16

Abstract: A composition includes one or more ethylenically unsaturated monomers and (a) one or more oligomers represented by Formula (I): wherein: A is derived from one or more poly hydroxyl group compounds having a number average molecular weight (Mn) from about 250 to about 3000 g/mol; D, X, and Y are independently urethane or carbamate linkages derived from one or more polyisocyanates; Q and Z are independently derived from one or more compounds having at least one ethylenically unsaturated group; n is an integer from 1 to 20; and m is an integer from 0 to 20; or (b) one or more commercial urethane acrylates; or (c) a combination of (a) and (b); wherein the composition is a 3D UV curable composition.

公开(公告)号：WO2016111923A1

公开(公告)日：2016-07-14

申请号：PCT/US2016/012035

申请日：2016-01-04

Applicant: BASF SE ,  SHARE, Paul

Inventor： SHARE, Paul

IPC: C08F2/50 ,  C08F2/44 ,  C08F20/18 ,  C08F12/08

CPC classification number: C08F2/50 ,  C08F20/18 ,  C08F2222/1026 ,  C09D4/00

Abstract: A photoinitiator includes a benzophenone moiety, a nitrogen-containing moiety covalently bonded to the benzophenone moiety, and an unsaturated polymerizable moiety covalently bonded to the nitrogen-containing moiety. The unsaturated polymerizable moiety includes an acrylate group or a methacrylate group.

Abstract translation: 光引发剂包括二苯甲酮部分，共价键合到二苯甲酮部分的含氮部分和共价键合到含氮部分的不饱和可聚合部分。 不饱和可聚合部分包括丙烯酸酯基或甲基丙烯酸酯基。

公开(公告)号：EP3362490A1

公开(公告)日：2018-08-22

申请号：EP16855934.2

申请日：2016-09-23

Applicant: BASF SE

Inventor： BERGER, Sebastian ,  SHARE, Paul

IPC: C08F16/12 ,  C08F26/02 ,  C08F4/38

CPC classification number: C09D135/08 ,  C07C217/08 ,  C07C217/28 ,  C07C323/12 ,  C08F26/02 ,  C08G64/0241 ,  C08G64/025 ,  C08G64/0291 ,  C08G64/42 ,  C09D4/00 ,  C09D11/101 ,  C09D11/106 ,  C09D11/107 ,  C09D135/02 ,  C09D169/00 ,  C09J4/00 ,  C09J135/02 ,  C09J135/08

Abstract: An ink or coating formulation including an energy curable high reactivity heteroatom-containing polycarbonate polyfunctional-vinyl ether molecule of formula (I) or an energy curable high reactivity heteroatom-containing acrylate molecule of formula (II) is provided.

公开(公告)号：EP3691901A1

公开(公告)日：2020-08-12

申请号：EP18792707.4

申请日：2018-10-01

Applicant: BASF SE

Inventor： SHARE, Paul ,  CHEN, David ,  GODLEW, Stephen ,  COURY, Emma

IPC: B33Y70/00 ,  C08G18/48 ,  C08G18/67 ,  C08G18/73 ,  C08G18/75 ,  C08F290/06 ,  C08G18/42 ,  C08L75/16

公开(公告)号：EP3615622A1

公开(公告)日：2020-03-04

申请号：EP17907727.6

申请日：2017-04-25

Applicant: BASF SE

Inventor： WOOD, Mervin G. ,  SHARE, Paul

IPC: C09D201/08 ,  B05D7/24

公开(公告)号：EP3298065A1

公开(公告)日：2018-03-28

申请号：EP16796869.2

申请日：2016-03-24

Applicant: BASF SE

Inventor： SHARE, Paul ,  BERGER, Sebastian ,  TUERP, David

IPC: C08G64/30 ,  C08G64/20

CPC classification number: C08G64/305 ,  C08G83/005

Abstract: A process for preparing a hyperbranched polycarbonate polyol includes reacting a polyfunctional alcohol and an ester or carbonate in the presence of a catalyst and then heating the reaction mixture under azeotropic reflux conditions to form an alcohol or water. The alcohol or water by-product is then removed from the reaction mixture, thereby pushing the reaction forward.