公开(公告)号：WO2021197932A1

公开(公告)日：2021-10-07

申请号：PCT/EP2021/057445

申请日：2021-03-23

Applicant: HENKEL IP & HOLDING GMBH

Inventor： SWEENEY, Nigel ,  KNEAFSEY, Brendan ,  BARNES, Rory ,  DOHERTY, Michael ,  HOULIHAN, James

IPC: C08G18/76 ,  C08G18/48 ,  C08G18/67 ,  C08F222/20 ,  C08F290/06 ,  C09J175/16 ,  C08F283/08 ,  C08F290/064 ,  C08F290/067 ,  C08G18/672 ,  C08G18/7621 ,  C08L33/08 ,  C08L33/10 ,  C08L75/04 ,  C08L75/16 ,  C09J133/08 ,  C09J133/10 ,  C09J175/04 ,  C09J175/14

Abstract: An anaerobically curable composition comprising: a liquid anaerobically curable component; a solid anaerobically curable component; a solid thermoplastic polyurethane resin having a molecular weight in the range of from 40,000 g/mol to 100,000 g/mol and a melting point in the range of from 40°C to 80°C; and a curing component for curing the anaerobically curable components. Advantageously, the compositions of the invention are substantially solid and may be used as threadlockers.

公开(公告)号：WO2020201359A1

公开(公告)日：2020-10-08

申请号：PCT/EP2020/059268

申请日：2020-04-01

Applicant: HENKEL IP & HOLDING GMBH

Inventor： CLARKE, Greg ,  BARNES, Rory ,  O'DWYER, Patrick

IPC: C08F283/00 ,  C08F290/14 ,  C09J175/16 ,  F16L15/04

Abstract: An anaerobically curable composition in dry to touch form formed from: a) a liquid anaerobically curable component; b) a thermoplastic polyurethane ("TPU") component in an amount of about 10% to about 35%, for example from about 20% to about 30%, by weight based on the total weight of the composition; and c) a curing component for curing the liquid anaerobically curable component.

公开(公告)号：WO2022223737A1

公开(公告)日：2022-10-27

申请号：PCT/EP2022/060629

申请日：2022-04-21

Applicant: HENKEL IP & HOLDING GMBH

Inventor： HABERLIN, Gavin ,  DOHERTY, Michael ,  SWEENEY, Nigel ,  BARNES, Rory ,  CONDRON, David ,  BURNS, Barry

IPC: C08F222/10 ,  C08K5/14 ,  C08K5/46 ,  F16B39/22 ,  C09J175/08 ,  C09J175/16

Abstract: An anaerobically curable composition comprising: a liquid anaerobically curable component; a solid anaerobically curable component; a solid polyether thermoplastic polyurethane resin; and a curing component for curing the anaerobically curable components. Advantageously, the compositions of the invention are substantially solid and may be used as threadlockers.

公开(公告)号：WO2021197931A1

公开(公告)日：2021-10-07

申请号：PCT/EP2021/057444

申请日：2021-03-23

Applicant: HENKEL IP & HOLDING GMBH

Inventor： SWEENEY, Nigel ,  LOANE, Mark ,  KNEAFSEY, Brendan ,  BARNES, Rory

IPC: C08G18/76 ,  C08G18/24 ,  C08G18/42 ,  C08G18/67 ,  C08G18/75 ,  C08F290/06 ,  C09J175/16 ,  C08F290/067 ,  C08G18/246 ,  C08G18/4238 ,  C08G18/672 ,  C08G18/757 ,  C08G18/7621 ,  C08G18/7671 ,  C08L33/08 ,  C08L33/10 ,  C08L75/04 ,  C08L75/14 ,  C09J133/08 ,  C09J133/10 ,  C09J175/04 ,  C09J175/14

Abstract: A redox curable composition, methods for manufacturing same and uses thereof are disclosed. The redox curable composition is useful as a pre-applied adhesive. The redox curable composition is solid at room temperature, may be heated for application to a substrate, and cools to form a dry-to-touch adhesive layer on said substrate, which may be activated when required by mating with another substrate and exposure to an anaerobic environment. The composition is particularly suited to manufacturing complex products, such as mobile phones, computers and circuits.

公开(公告)号：WO2021063845A1

公开(公告)日：2021-04-08

申请号：PCT/EP2020/077002

申请日：2020-09-25

Applicant: HENKEL IP & HOLDING GMBH

Inventor： BARNES, Rory ,  COBO-CARDENETE, Isidro ,  CLARKE, Greg ,  SWEENEY, Nigel ,  NOLAN, Darren

IPC: B29C64/106 ,  C08F2/44 ,  C08F122/32 ,  C08J7/04 ,  C09D4/00

Abstract: Provided herein are methods for making three dimensional printed parts by additive manufacturing using cyanoacrylates in post processing.

公开(公告)号：WO2017077091A1

公开(公告)日：2017-05-11

申请号：PCT/EP2016/076753

申请日：2016-11-04

Applicant: HENKEL IP & HOLDING GMBH

Inventor： TULLY, Raymond ,  BARNES, Rory ,  LOANE, Mark ,  LAMBERT, Robert ,  OLLAGNIER, Ceclile

IPC: C09J4/06

CPC classification number: C09J4/06 ,  C08F222/1006 ,  C08F222/32 ,  C08F255/02

Abstract: Cyanoacrylate compositions that include a cyanoacrylate component, a rubber toughening component, a component containing at least two (meth) acrylate functional groups and an anhydride component are provided.

Abstract translation: 提供了包含氰基丙烯酸酯组分，橡胶增韧组分，含有至少两个（甲基）丙烯酸酯官能团的组分和酸酐组分的氰基丙烯酸酯组合物。

公开(公告)号：WO2017077089A1

公开(公告)日：2017-05-11

申请号：PCT/EP2016/076751

申请日：2016-11-04

Applicant: HENKEL IP & HOLDING GMBH

Inventor： TULLY, Raymond ,  BARNES, Rory ,  LOANE, Mark ,  LAMBERT, Robert ,  OLLAGNIER, Cecile

IPC: C09J4/06

CPC classification number: C09J4/06 ,  C08F222/32 ,  C08F255/02

Abstract: Cyanoacrylate compositions that include, in addition to an allyl-2-cyanoacrylate, a rubber toughening component and a component functionalized with at least two blocked hydroxyl groups are provided.

Abstract translation: 提供除2-烯丙基-2-氰基丙烯酸酯外还包含橡胶增韧组分和用至少两个封端羟基官能化的组分的氰基丙烯酸酯组合物。

公开(公告)号：WO2019068690A1

公开(公告)日：2019-04-11

申请号：PCT/EP2018/076749

申请日：2018-10-02

Applicant: HENKEL IP & HOLDING GMBH

Inventor： BARNES, Rory ,  TULLY, Raymond P. ,  BURNS, Barry N.

IPC: C08G18/32 ,  C09J4/06 ,  C09J151/00 ,  C09J175/04 ,  C09J175/06

Abstract: Curable cyanoacrylate compositions are reported that comprise cyanoacrylate and a thermoplastic polyurethane (TPU) components. Such compositions are toughened cyanoacrylate compositions exhibiting long term viscosity stability when stored for prolonged periods at room temperature (25°C). TPU components are reported having structural units in which at least one of the structural units has the formula: -O-R 1 -O-Ar-O-R 2 -O-, wherein Ar is a C 6 -C 20 aromatic group with at least one aromatic ring; R 1 is a C 2 -C 10 alkyl group; and R 2 is a C 2 -C 10 alkyl group. The thermoplastic polyurethane (TPU) component may be present in the curable cyanoacrylate composition from about 1 wt% to about 40 wt%, for example from about 2 wt% to about 30 wt%, such from about 3 wt% to about 20 wt%, suitably from about 5 wt% to about 10 wt%, based on the total weight of the composition.

公开(公告)号：WO2018202384A1

公开(公告)日：2018-11-08

申请号：PCT/EP2018/059050

申请日：2018-04-09

Applicant: HENKEL IP & HOLDING GMBH

Inventor： TULLY, Raymond, P ,  BARNES, Rory ,  LOANE, Mark ,  COLEMAN, Deborah

IPC: C09J4/06

Abstract: Cyanoacrylate compositions, methods for forming same, and applications thereof are disclosed. The compositions demonstrate improved thermal ageing performance, including improved tensile strength performance after heat ageing in high humidity.