公开(公告)号：US11021617B2

公开(公告)日：2021-06-01

申请号：US16381249

申请日：2019-04-11

Applicant: Sirrus, Inc.

Inventor： Jeffrey M. Sullivan ,  Aniruddha Palsule ,  Alexander R. Holzer ,  Peter Rulon Stevenson ,  Kshitij Kishen Parab

IPC: C08F220/10 ,  C08F222/10 ,  C08F267/06 ,  C08F293/00 ,  C09D7/45 ,  C08J3/07 ,  C08F22/10 ,  B01J19/10 ,  B01J19/18 ,  C07C69/38 ,  C08F2/22 ,  C08F222/14 ,  C08L33/04 ,  C08F2/30 ,  C08F2/26 ,  C08F122/14 ,  C09D7/65 ,  C09D135/02 ,  C09J11/06 ,  C09J11/08 ,  C09J135/02 ,  C08K5/103 ,  C08K5/1535 ,  C08K5/42

Abstract: The disclosure relates to polymers including one or more 1,1-disubstitued alkene monomers. By employing a plurality of monomers and/or tailored chain structure, polymers having improved combinations of properties are achieved. The polymer may be a copolymer, preferably including two or more 1,1-disubstituted alkene monomers. The polymer may be a homopolymer having a tailored chain structure.

公开(公告)号：US20210032387A1

公开(公告)日：2021-02-04

申请号：US16957763

申请日：2019-01-11

Applicant: Sirrus, Inc.

Inventor： Mengfei Huang ,  Guozhen Yang ,  John Klier ,  Jessica Schiffman ,  Aniruddha Palsule ,  Mark Ronald Holzer

IPC: C08F220/18 ,  C09D133/08 ,  C09D133/02 ,  C09D133/12 ,  C09D133/14 ,  C08G63/52 ,  C08K5/00 ,  C08F2/30 ,  C08F2/26

Abstract: Disclosed are novel compositions comprising emulsion polymers crosslinked by compounds containing the residue of at least two 1,1-diester-1-alkene compounds and methods for preparing these compositions. Further disclosed are coatings containing the compositions and methods for using the compositions as coatings.

公开(公告)号：US20200317827A1

公开(公告)日：2020-10-08

申请号：US16629727

申请日：2018-07-13

Applicant: Sirrus, Inc.

Inventor： Alexander R. Holzer ,  Anushree Deshpande ,  Aniruddha Palsule ,  Jeffrey M. Sullivan

IPC: C08F2/50 ,  C08F222/14 ,  C08F220/18 ,  B05D3/06 ,  C08K5/56 ,  C08K5/357 ,  C08K5/45 ,  C08K5/17 ,  C08K5/55

Abstract: A method including forming a formulation by contacting one or more photoinitiators with a composition including one or more 1, 1-disubstituted alkene compounds having a purity of about 85 mole percent or more based on total weight of the 1, 1-disubsituted alkene compounds; and exposing the formulation to ultraviolet radiation for initiating free radical polymerization, anionic polymerization, or both, to cure the formulation to form a non-tacky surface. The teachings also contemplate a polymer prepared according to the methods as disclosed.

公开(公告)号：US20190153272A1

公开(公告)日：2019-05-23

申请号：US16253006

申请日：2019-01-21

Applicant: Sirrus, Inc.

Inventor： Peter Rulon Stevenson ,  Alexander R. Holzer ,  Aniruddha Sudhir Palsule ,  Jeffrey M. Sullivan

IPC: C09J135/02 ,  B01J19/18 ,  C08F2/30 ,  C08F22/10 ,  C08J3/07 ,  B01J19/10 ,  C08F2/26 ,  C08F122/14 ,  C09D7/63 ,  C09D135/02 ,  C09J11/06 ,  C09J11/08 ,  C09D7/65 ,  C08F267/06

Abstract: Disclosed is a block copolymer having a first polymer block including a first primary monomer that is a 1,1-disubstituted alkene compound, wherein the first primary monomer is present at a concentration of about 50 weight percent or more, based on the total weight of the first polymer block, the first polymer block covalently bonded to a second polymer block including a second primary monomer different from the first primary monomer, wherein the second primary monomer is present at a concentration of about 50 weight percent or more, based on the total weight of the second polymer block. Also disclosed is a polymer comprising at least one monomer of a 1,1-disubstituted alkene compound having a weight average molecular weight of about 3000 daltons or more, wherein the polymer is substantially free of a melting temperature and is substantially free of a glass transition temperature of about 15° C. or more.

公开(公告)号：US20170327454A1

公开(公告)日：2017-11-16

申请号：US15346122

申请日：2016-11-08

Applicant: SIRRUS, INC.

Inventor： Jeffery M. Sullivan ,  Kevin Powers ,  William Barrett

IPC: C07C69/38 ,  C08F222/10

CPC classification number: C07C69/38 ,  C07C67/333 ,  C08F222/10 ,  C07C69/593

Abstract: A composition comprising about 97 mole percent or greater of one or more 1,1-dicarbonyl substituted-1-ethylenes and about 3 mole percent or less of one or more 1,1-dicarbonyl substituted-methanes. A process comprising: contacting in a fluid state one or more 1,1-dicarbonyl substituted-1,1 hydroxymethyl-methanes and greater than 200 ppm to about 1000 ppm of one or more strong acids based on the weight of the one or more 1,1-dicarbonyl substituted-1,1 hydroxymethyl-methanes with a zeolite catalyst at a temperature of about 180° C. to about 220° C. for a sufficient time to convert about 96 percent or greater of the one or more 1,1-dicarbonyl substituted-1,1 hydroxymethyl-methanes to one or more 1,1-dicarbonyl substituted-1-ethylenes.

公开(公告)号：US20170253675A1

公开(公告)日：2017-09-07

申请号：US15589364

申请日：2017-05-08

Applicant: Sirrus, Inc.

Inventor： Aniruddha Palsule ,  Alexander R. Holzer ,  Peter Rulon Stevenson ,  Kshitij Kishen Parab ,  Jeffrey M. Sullivan

IPC: C08F2/06 ,  C09J153/00 ,  C09J135/02 ,  C08F222/14

CPC classification number: C08F2/06 ,  B05D3/007 ,  C08F2/26 ,  C08F222/14 ,  C08F297/02 ,  C09D135/02 ,  C09D153/00 ,  C09J135/02 ,  C09J153/00

Abstract: The present teachings show that it is possible to polymerize 1,1-disubstituted alkene compounds in a solution (for example using one or more solvents). Polymerization of 1,1-disubstituted alkene compounds in an solution provides opportunities to better control the polymerization compared with bulk polymerization. The solution polymerization techniques can be employed for preparing homopolymers, copolymers (e.g., random copolymers), and block copolymers.

公开(公告)号：US09752059B2

公开(公告)日：2017-09-05

申请号：US14678126

申请日：2015-04-03

Applicant: Sirrus, Inc.

Inventor： Bernard Miles Malofsky ,  Adam Gregg Malofsky ,  Matthew McBrayer Ellison ,  Joseph D. Desousa

IPC: B32B7/10 ,  B32B7/12 ,  B32B27/06 ,  B32B27/26 ,  C09J5/04 ,  C09J11/06 ,  C09J4/00 ,  B32B37/00 ,  B32B37/18 ,  B32B38/00 ,  C09J5/00 ,  B32B27/14

CPC classification number: C09J4/00 ,  B32B7/10 ,  B32B7/12 ,  B32B27/06 ,  B32B27/14 ,  B32B27/26 ,  B32B37/0038 ,  B32B37/182 ,  B32B38/0012 ,  B32B2038/0016 ,  B32B2250/02 ,  B32B2605/00 ,  C09J5/00 ,  C09J5/04 ,  C09J11/06 ,  C09J2400/20 ,  C09J2400/226 ,  Y10T428/287 ,  Y10T428/2891 ,  Y10T428/31645 ,  Y10T428/31692 ,  Y10T428/31895 ,  Y10T428/31938

Abstract: Reactive composition includes a reactive component able to form an adhesive bond between two substrates, at least one of which comprises a plastic material. The substrate may include an initiator on or near the surface thereof. The initiator may be present in the plastic material inherently, by blending in an additive package, through injection molding, or other process. The reactive component may comprise a methylene malonate, a reactive multifunctional methylene, a methylene beta ketoester, a methylene beta diketone. A carrier component for the reactive component may be selected to interact with the plastic substrate to soften and/or penetrate the surface to be bonded. The surface of the plastic may be abraded or otherwise treated to expose the initiator. The reactive component, upon contact with a suitable initiator, is able to polymerize to form an interpenetrating polymer weld.

公开(公告)号：US09637564B2

公开(公告)日：2017-05-02

申请号：US14966409

申请日：2015-12-11

Applicant: Sirrus, Inc.

Inventor： Peter Rulon Stevenson ,  Alexander R. Holzer ,  Aniruddha Sudhir Palsule ,  Jeffrey M. Sullivan

IPC: C08F16/36 ,  C08F2/30 ,  C08F22/14 ,  C08F267/06 ,  C08J3/07 ,  C08F22/10 ,  B01J19/10 ,  B01J19/18

CPC classification number: C09J135/02 ,  B01J19/10 ,  B01J19/18 ,  C08F2/26 ,  C08F2/30 ,  C08F22/10 ,  C08F122/14 ,  C08F267/06 ,  C08J3/07 ,  C08K5/103 ,  C08K5/1535 ,  C08K5/42 ,  C09D7/63 ,  C09D7/65 ,  C09D135/02 ,  C09J11/06 ,  C09J11/08

Abstract: The present teachings show that it is possible to polymerize 1,1-disubstituted alkene compounds in an emulsion (for example using a water based carrier liquid), despite the possible reactions between the monomer and water. Polymerization of 1,1-disubstituted alkene compounds in an emulsion provides opportunities to better control the polymerization compared with bulk polymerization. The emulsion polymerization techniques can be employed for preparing homopolymers, copolymers (e.g., random copolymers), and block copolymers.

公开(公告)号：US09617377B1

公开(公告)日：2017-04-11

申请号：US15234191

申请日：2016-08-11

Applicant: SIRRUS, INC.

Inventor： Aniruddha Palsule ,  Jeffrey M. Sullivan ,  Kshitij K. Parab ,  Elliott King ,  William Barrett

IPC: C08G63/16 ,  C08G63/52 ,  C08G63/87 ,  C12P7/62 ,  B32B27/36

CPC classification number: C08G63/60 ,  B32B27/36 ,  C07C69/593 ,  C08G63/16 ,  C08G63/52 ,  C08G63/87 ,  C08G64/42 ,  C12P7/62 ,  C12P7/625

Abstract: Disclosed are compositions comprising polyester macromers containing in one or more chains the residue of one or more diols and one or more diesters wherein the residue of the one or more diols and the one or more diesters alternate along the chain and a portion of the diesters are 1,1-diester-1-alkenes, and optionally one or more dihydrocarbyl dicarboxylates, and at least one terminal end comprises the residue of one of the 1,1-diester-1 alkenes and wherein one or more terminal ends may comprise the residue of one or more diols. The chains may contain the residue of the one or more diols and one or more diesters comprising one or more diesters 1,1-diester-1 alkenes and optionally one or more dihydrocarbyl dicarboxylates randomly disposed along the chains. Disclosed are methods of preparing the polyester macromers and incorporating them in a variety of polyester containing compositions such as coatings and films.

公开(公告)号：US09523008B2

公开(公告)日：2016-12-20

申请号：US14835189

申请日：2015-08-25

Applicant: Sirrus, Inc.

Inventor： Bernard M. Malofsky ,  Adam G. Malofsky ,  Matthew M. Ellison

IPC: A61K6/00 ,  C08F2/44 ,  B22F1/00 ,  C08F2/46 ,  C08G61/04 ,  C09D11/02 ,  C09D11/101 ,  C09D11/322 ,  C09D11/037 ,  C09D4/00 ,  C09D11/106 ,  C08F222/14 ,  C08K3/04 ,  C08K3/22 ,  C08K5/23 ,  C08K5/3437 ,  C08K5/3467 ,  C09D11/107

CPC classification number: C09D4/00 ,  C08F222/14 ,  C08K3/04 ,  C08K3/22 ,  C08K5/23 ,  C08K5/3437 ,  C08K5/3467 ,  C08K2003/2241 ,  C09D11/02 ,  C09D11/037 ,  C09D11/101 ,  C09D11/106 ,  C09D11/107 ,  C09D11/322 ,  Y10T428/31935

Abstract: Ink and coating compositions, printing and coating processes, and printed and coated substrates utilizing a polymerizable composition comprising one or more di-activated vinyl compounds, with the proviso that said a di-activated vinyl compound is not a cyanoacrylate. Exemplary compositions include methylene malonates, methylene β-ketoesters, methylene β-diketones, dialkyl disubstituted vinyls, and dihaloalkyl disubstituted vinyls. Exemplary compositions are polymerizable at ambient temperatures.

Abstract translation: 使用包含一种或多种二活化乙烯基化合物的可聚合组合物的油墨和涂料组合物，印刷和涂布方法以及印刷和涂布的基材，条件是所述二活化乙烯基化合物不是氰基丙烯酸酯。 示例性组合物包括丙二酸亚甲基酯，亚甲基β-酮酯，亚甲基β-二酮，二烷基二取代的乙烯基和二卤烷基二取代的乙烯基。 示例性组合物在环境温度下是可聚合的。