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公开(公告)号：WO2017178028A1
公开(公告)日：2017-10-19
申请号：PCT/DK2017/050112
申请日：2017-04-07
Applicant: COLOPLAST A/S
Inventor： HANSEN, Kristoffer , BEJENARIU, Anca Gabriela , OVERGAARD, Anne Kathrine Kattenhoej Sloth , STROEBECH, Esben , LAM, Peter Kwok Hing , SUND, Anders Grove
Abstract: Disclosed is a method for applying an adhesive composition to the skin of a user and for removing the adhesive composition from the skin. The method includes the steps of providing an adhesive composition including a switchable adhesive; applying the adhesive composition to the skin; exposing the switchable adhesive to a first switch activator, thereby switching the switchable adhesive from an application state to a wear state; exposing the switchable adhesive to a second switch activator, thereby switching the switchable adhesive from the wear state to a removal state; and removing the adhesive composition from the skin of the user.
Abstract translation: 公开了一种将粘合剂组合物施用于使用者皮肤并从皮肤上除去粘合剂组合物的方法。 该方法包括以下步骤：提供包含可转换粘合剂的粘合剂组合物; 将粘合剂组合物施用于皮肤; 将可切换粘合剂暴露于第一开关激励器，由此将可切换粘合剂从施加状态切换至磨损状态; 将可切换粘合剂暴露于第二开关激活器，由此将可切换粘合剂从磨损状态切换至移除状态; 并从使用者的皮肤上除去粘合剂组合物。
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公开(公告)号：WO2016055075A1
公开(公告)日：2016-04-14
申请号：PCT/DK2015/050305
申请日：2015-10-08
Applicant: COLOPLAST A/S
Inventor： LAM, Peter Kwok Hing , STROEBECH, Esben , HANSEN, Kristoffer , SUND, Anders Grove , BEJENARIU, Anca Gabriela , FRISTRUP, Charlotte Juel , BINGOL, Bahar
CPC classification number: A61L24/0031 , A61F5/443 , A61L24/043 , A61L2400/14
Abstract: Disclosed is a composition including a polymer and a switch initiator. The composition can be switched from a first liquid state to a second adhesive state by activation of the switch initiator. The composition has in the first liquid state a complex viscosity |η*| below 0.4 MPa s; and the composition has in the second adhesive state a second repeated peel force above 1 N/25mm.
Abstract translation: 公开了包含聚合物和开关引发剂的组合物。 组合物可以通过开关引发剂的激活从第一液体状态切换到第二粘合状态。 该组合物在第一液态具有复数粘度|η* | 低于0.4 MPa s; 并且组合物在第二粘合状态下具有高于1N / 25mm的第二重复剥离力。
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Patent Agency Ranking
公开(公告)号：EP3442606B1
公开(公告)日：2020-03-11
申请号：EP17716456.3
申请日：2017-04-07
Applicant: Coloplast A/S
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公开(公告)号：EP3203945B1
公开(公告)日：2019-02-13
申请号：EP15781019.3
申请日：2015-10-08
Applicant: Coloplast A/S
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公开(公告)号：EP3442606A1
公开(公告)日：2019-02-20
申请号：EP17716456.3
申请日：2017-04-07
Applicant: Coloplast A/S
Inventor： HANSEN, Kristoffer , BEJENARIU, Anca Gabriela , OVERGAARD, Anne Kathrine Kattenhoej Sloth , STROEBECH, Esben , LAM, Peter Kwok Hing , SUND, Anders Grove
CPC classification number: A61L24/046 , A61L15/58 , A61L24/001 , A61L24/06 , A61L2400/14 , C09J133/08 , C09J175/04 , C09J2205/31 , C08L75/04 , C08L33/08
Abstract: Disclosed is a method for applying an adhesive composition to the skin of a user and for removing the adhesive composition from the skin. The method includes the steps of providing an adhesive composition including a switchable adhesive; applying the adhesive composition to the skin; exposing the switchable adhesive to a first switch activator, thereby switching the switchable adhesive from an application state to a wear state; exposing the switchable adhesive to a second switch activator, thereby switching the switchable adhesive from the wear state to a removal state; and removing the adhesive composition from the skin of the user.
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公开(公告)号：EP3203945A1
公开(公告)日：2017-08-16
申请号：EP15781019.3
申请日：2015-10-08
Applicant: Coloplast A/S
Inventor： LAM, Peter Kwok Hing , STROEBECH, Esben , HANSEN, Kristoffer , SUND, Anders Grove , BEJENARIU, Anca Gabriela , FRISTRUP, Charlotte Juel , BINGOL, Bahar
CPC classification number: A61L24/0031 , A61F5/443 , A61L24/043 , A61L2400/14
Abstract: Disclosed is a composition including a polymer and a switch initiator. The composition can be switched from a first liquid state to a second adhesive state by activation of the switch initiator. The composition has in the first liquid state a complex viscosity |η*| below 0.4 MPa s; and the composition has in the second adhesive state a second repeated peel force above 1 N/25 mm.
Abstract translation: 公开了包含聚合物和开关引发剂的组合物。 通过启动开关引发器，可以将组合物从第一液态切换到第二粘合态。 该组合物以第一液态具有复数粘度|η* | 低于0.4MPa s; 并且该组合物在第二粘合状态下具有高于1N / 25mm的第二反复剥离力。
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公开(公告)号：EP3520826A1
公开(公告)日：2019-08-07
申请号：EP19156406.1
申请日：2015-10-08
Applicant: Coloplast A/S
Inventor： LAM, Peter Kwok Hing , STROEBECH, Esben , HANSEN, Kristoffer , SUND, Anders Grove , BEJENARIU, Anca Gabriela , FRISTRUP, Charlotte Juel , BINGOL, Bahar
IPC: A61L24/04
Abstract: Disclosed is a composition including a polymer and a switch initiator. The composition can be switched from a first liquid state to a second adhesive state by activation of the switch initiator. The composition has in the first liquid state a complex viscosity |η*| below 0.4 MPa s; and the composition has in the second adhesive state a second repeated peel force above 1 N/25mm.
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