公开(公告)号：US20160213602A1

公开(公告)日：2016-07-28

申请号：US14914205

申请日：2014-08-29

Applicant: DSM IP ASSETS B.V.

Inventor： Travis BAUGHMAN ,  Robin Elisabeth Maria Jacobus DAENEN ,  Alexander Antonius Marie STROEKS ,  Franciscus Johannes Marie DERKS ,  Pieter GIJSMAN

IPC: A61K8/92 ,  A45D2/00 ,  A45D19/16 ,  A61K8/891

CPC classification number: A61K8/922 ,  A45D2/001 ,  A45D19/16 ,  A61K8/891 ,  A61K2800/24 ,  A61K2800/805 ,  A61Q5/06 ,  A61Q5/12 ,  C08L67/08 ,  C08L101/12

Abstract: The invention relates to a polymer composition suitable for high-heat application comprising: a. At least one polymer 1 having a solubility parameter δP1; b. A thermo-releasable substance being a liquid at 200° C. and having a solubility parameter δsub in an amount of at least 0.1 wt % with respect to the total amount of composition; and wherein the amount of thermo-releasable substance is in the range from 0.5 wt % to 70 wt % with respect to the polymer 1; wherein Δ=(δsub−δP1)2 is in the range from 0.5 to 24.0 and wherein the solubility parameter is calculated by the software package Synthia, Materials Studio v.6.0.0 ©2011, based on the method by J. Bicerano, Prediction of Polymer Properties, Marcel Dekker, 3rd Ed, 2002, ISBN 0-8247-0821-0; Chapter 5, and in which the E-modulus of the composition as measured according to method ISO 527-1 at 200° C. is at least 50 MPa. The invention also relates to personal care devices and hair-straighteners comprising this polymer composition.

Abstract translation: 本发明涉及适用于高热应用的聚合物组合物，包括：a。 至少一种具有溶解度参数δP1的聚合物1; b。 在200℃下为液体的热释放性物质，其相对于组合物总量的溶解度参数δsub为至少0.1重量％; 并且其中热可释放物质的量相对于聚合物1在0.5重量％至70重量％的范围内; 其中Δ=（δsub-δP1）2在0.5至24.0的范围内，其中溶解度参数由软件包Synthia，Materials Studio v.6.0.0©2011，基于J.Bicerano的方法，Prediction of Polymer Properties，Marcel Dekker，3rd Ed，2002，ISBN 0-8247-0821-0; 第5章，其中根据方法ISO 527-1在200℃测量的组合物的E模量为至少50MPa。 本发明还涉及包含该聚合物组合物的个人护理装置和头发矫直机。

公开(公告)号：US20180030326A1

公开(公告)日：2018-02-01

申请号：US15552610

申请日：2016-02-26

Applicant: DSM IP Assets B.V.

Inventor： Katarina TOMIC ,  Harold Geert Hendrik VAN MELICK ,  Travis BAUGHMAN ,  Robin Elisabeth Maria Jacobus DAENEN ,  Alexander Antonius Marie STROEKS ,  Franciscus Johannes Marie DERKS ,  Pieter GIJSMAN

IPC: C09K5/14 ,  C08L67/02 ,  C08L77/00 ,  A61K8/85 ,  A61K8/25 ,  A61K8/88 ,  A61K8/81 ,  A61K8/19 ,  A61Q5/06 ,  A45D2/00 ,  A45D19/16 ,  A45D1/00 ,  A45D7/02 ,  D06F75/00 ,  C08K3/04

CPC classification number: C09K5/14 ,  A45D1/00 ,  A45D2/001 ,  A45D7/02 ,  A45D19/16 ,  A61K8/19 ,  A61K8/25 ,  A61K8/8117 ,  A61K8/85 ,  A61K8/88 ,  A61K2800/87 ,  A61Q5/06 ,  C08K3/04 ,  C08K3/38 ,  C08K7/14 ,  C08K2003/385 ,  C08L67/02 ,  C08L77/00 ,  C08L2201/08 ,  D06F75/00

Abstract: The present invention relates to a High-heat-delivery device suitable for use in an hair straightener, a hair curling iron or an ironing apparatus and suitable for heat transfer to a substrate by direct contact with said substrate, comprising at least one element (A) having a heat transfer contact surface area, wherein the element (A) comprises a thermo-conductive thermoplastic polymer composition comprising: 30 to 89 wt % of a polyester with a Tm of at least 170° C. as measured according to ISO 11357-1/3 (2011) with a scan rate of 10° C./min; and 10 to 50 wt % of glass fibers; and 1 to 40 wt % of a thermo-conductive additive, wherein the weight percentages are based on the total weight of thermo-conductive thermoplastic polymer composition of element (A).

公开(公告)号：US20160201256A1

公开(公告)日：2016-07-14

申请号：US14914414

申请日：2014-08-29

Applicant: DSM IP ASSETS B.V.

Inventor： Travis BAUGHMAN ,  Robin Elisabeth Maria Jacobus DAENEN ,  Alexander Antonius Marie STROEKS ,  Franciscus Johannes Marie DERKS ,  Pieter GIJSMAN

IPC: D06F75/38 ,  A45D2/00 ,  C09K5/14 ,  A45D1/00

CPC classification number: D06F75/38 ,  A45D1/00 ,  A45D2/00 ,  A45D2/001 ,  C09K5/14 ,  D06F75/24

Abstract: The present invention relates to a high-heat-delivery device suitable for use in an hair straightener, a hair curling iron or an ironing apparatus and suitable for heat transfer to a substrate by direct contact with said substrate, comprising at least one element (A) having a heat transfer contact surface area and at least one element (B) having a heat transfer contact surface, wherein the element (A) comprises a thermoconductive thermoplastic polymer composition comprising at least one polymer and a thermoconductive additive and wherein element (B) comprises a thermoplastic polymer composition comprising a polymer and at least one thermo-releasable substance. Further, the present invention relates to a method for releasing a thermo-releasable substance. Furthermore, the present invention relates to an ironing apparatus, a hair straightener and a hair curling iron comprising the high-heat delivery device.

Abstract translation: 本发明涉及一种适用于直发器，卷发熨斗或熨烫设备的高热量输送装置，并适用于通过与所述基底直接接触将热量传递至基底，该装置包括至少一种元素（A ）具有传热接触表面积和至少一个具有传热接触表面的元件（B），其中所述元件（A）包括包含至少一种聚合物和导热性添加剂的导热热塑性聚合物组合物，其中元素（B） 包括包含聚合物和至少一种热可释放物质的热塑性聚合物组合物。 此外，本发明涉及一种用于释放可热释放物质的方法。 此外，本发明涉及一种熨烫装置，直发器和包括高热输送装置的卷发器。