公开(公告)号：US20150367538A1

公开(公告)日：2015-12-24

申请号：US14766835

申请日：2014-02-06

Applicant: POLYPLASTICS CO., LTD.

Inventor： Akihiro Mochizuki

IPC: B29C35/08 ,  B29C45/14

CPC classification number: B29C35/0805 ,  B23K26/244 ,  B23K26/324 ,  B23K26/364 ,  B23K26/402 ,  B23K35/3613 ,  B23K2103/16 ,  B23K2103/42 ,  B23K2103/50 ,  B29C45/14811 ,  B29C59/16 ,  B29C65/08 ,  B29C65/1616 ,  B29C65/1635 ,  B29C65/1654 ,  B29C65/1661 ,  B29C65/1683 ,  B29C65/3648 ,  B29C65/8253 ,  B29C66/0246 ,  B29C66/026 ,  B29C66/1122 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/1282 ,  B29C66/12841 ,  B29C66/14 ,  B29C66/21 ,  B29C66/3022 ,  B29C66/30325 ,  B29C66/3034 ,  B29C66/304 ,  B29C66/41 ,  B29C66/45 ,  B29C66/53461 ,  B29C66/54 ,  B29C66/71 ,  B29C66/712 ,  B29C66/7212 ,  B29C66/72143 ,  B29C66/73753 ,  B29C66/7392 ,  B29C66/73921 ,  B29C66/7394 ,  B29C66/73941 ,  B29C66/81267 ,  B29C66/81431 ,  B29C66/8322 ,  B29C66/939 ,  B29C2035/0838 ,  B29C2791/009 ,  B29K2105/122 ,  B29K2105/16 ,  B29L2031/756 ,  Y10T428/23943 ,  Y10T428/2395 ,  Y10T428/2457 ,  Y10T428/24579 ,  Y10T428/2462 ,  Y10T428/249941 ,  Y10T428/249946 ,  B29K2309/08 ,  B29K2307/04 ,  B29K2309/14 ,  B29K2081/04 ,  B29K2067/006 ,  B29K2059/00 ,  B29K2021/003

Abstract: A grooved resin molded part which when joined to another molded part, can form a composite molded product having an enhanced strength. This part contains an inorganic filler and has multiple grooves formed by partially removing the resin, such that the filler is exposed in these grooves. The depth of the grooves may be at least one-half of the length of the grooves in the shorter direction. The filler may have a fibrous shape; and the longer direction of the filler may be different from that of the grooves. The part is obtained by subjecting a resin molded part containing the filler to laser irradiation or the like to form multiple grooves in which the filler is exposed.

Abstract translation: 凹槽树脂模制件当连接到另一个模制件时，可以形成具有增强强度的复合模制产品。 该部分含有无机填料，并且通过部分除去树脂而形成多个凹槽，使得填料在这些槽中露出。 槽的深度可以是沿着较短方向的槽的长度的至少二分之一。 填料可以具有纤维状; 并且填料的较长方向可以不同于槽的方向。 通过对含有填料的树脂成型部进行激光照射等来形成填充剂露出的多个槽，得到该部分。

公开(公告)号：US10232547B2

公开(公告)日：2019-03-19

申请号：US15124440

申请日：2015-03-19

Applicant: Polyplastics Co., Ltd.

Inventor： Akihiro Mochizuki

IPC: B29C45/14 ,  B29C59/16 ,  B23K26/364 ,  B23K20/10 ,  B23K26/21 ,  B29C65/00 ,  B29C65/02 ,  B29C37/00 ,  B29C65/82 ,  B29C59/00 ,  B29C65/08 ,  B29C65/16 ,  B29K509/08 ,  B23K103/16 ,  B23K103/00

Abstract: A composite molded article in which another material is integrated on a face having grooves in a grooved resin molded article having grooves in which end parts of a fibrous inorganic filler protrude and are exposed from lateral faces of the grooves on a surface side in at least the insides of the grooves. Exposure of the end parts of the fibrous inorganic filler and formation of the grooves may be accomplished by laser irradiation, and the depth of the grooves may be at least 200 μm. Another molded article comprising the other material is arranged surrounding the fibrous inorganic filler in the insides of the grooves.

公开(公告)号：US11607868B2

公开(公告)日：2023-03-21

申请号：US17262880

申请日：2019-08-09

Applicant: Polyplastics Co., Ltd.

Inventor： Takuhei Tsukada ,  Akihiro Mochizuki

IPC: B32B15/08 ,  B32B3/30 ,  B32B7/027

Abstract: A structure capable of leaving a repetition of heating and cooling as a dynamic deformation amount. The structure retains joining performance of a laminated body made of two types of materials having different thermal properties.

公开(公告)号：US09610713B2

公开(公告)日：2017-04-04

申请号：US14766835

申请日：2014-02-06

Applicant: Polyplastics Co., Ltd.

Inventor： Akihiro Mochizuki

IPC: B29C35/08 ,  B29C45/14 ,  B29C59/16 ,  B29C65/08 ,  B29C65/16 ,  B29C65/36 ,  B29C65/82 ,  B29C65/00 ,  B23K35/36 ,  B23K26/364 ,  B23K26/402 ,  B23K26/324 ,  B23K26/244 ,  B29K105/12 ,  B29K105/16 ,  B29L31/00 ,  B23K103/00 ,  B23K103/16

CPC classification number: B29C35/0805 ,  B23K26/244 ,  B23K26/324 ,  B23K26/364 ,  B23K26/402 ,  B23K35/3613 ,  B23K2103/16 ,  B23K2103/42 ,  B23K2103/50 ,  B29C45/14811 ,  B29C59/16 ,  B29C65/08 ,  B29C65/1616 ,  B29C65/1635 ,  B29C65/1654 ,  B29C65/1661 ,  B29C65/1683 ,  B29C65/3648 ,  B29C65/8253 ,  B29C66/0246 ,  B29C66/026 ,  B29C66/1122 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/1282 ,  B29C66/12841 ,  B29C66/14 ,  B29C66/21 ,  B29C66/3022 ,  B29C66/30325 ,  B29C66/3034 ,  B29C66/304 ,  B29C66/41 ,  B29C66/45 ,  B29C66/53461 ,  B29C66/54 ,  B29C66/71 ,  B29C66/712 ,  B29C66/7212 ,  B29C66/72143 ,  B29C66/73753 ,  B29C66/7392 ,  B29C66/73921 ,  B29C66/7394 ,  B29C66/73941 ,  B29C66/81267 ,  B29C66/81431 ,  B29C66/8322 ,  B29C66/939 ,  B29C2035/0838 ,  B29C2791/009 ,  B29K2105/122 ,  B29K2105/16 ,  B29L2031/756 ,  Y10T428/23943 ,  Y10T428/2395 ,  Y10T428/2457 ,  Y10T428/24579 ,  Y10T428/2462 ,  Y10T428/249941 ,  Y10T428/249946 ,  B29K2309/08 ,  B29K2307/04 ,  B29K2309/14 ,  B29K2081/04 ,  B29K2067/006 ,  B29K2059/00 ,  B29K2021/003

Abstract: A grooved resin molded part which when joined to another molded part, can form a composite molded product having an enhanced strength. This part contains an inorganic filler and has multiple grooves formed by partially removing the resin, such that the filler is exposed in these grooves. The depth of the grooves may be at least one-half of the length of the grooves in the shorter direction. The filler may have a fibrous shape; and the longer direction of the filler may be different from that of the grooves. The part is obtained by subjecting a resin molded part containing the filler to laser irradiation or the like to form multiple grooves in which the filler is exposed.