US 11,992,098 B2
Hook-and-loop fastener-equipped resin molded body, method for manufacturing same, and method for fixing automobile ceiling material to vehicle body
Satoru Ono, Sakai (JP); Yoshikatsu Fujisawa, Sakai (JP); and Yuichi Itoi, Tsukuba (JP)
Assigned to Kuraray Fastening Co., Ltd., Osaka (JP)
Appl. No. 17/610,464
Filed by KURARAY FASTENING CO., LTD., Osaka (JP)
PCT Filed May 21, 2020, PCT No. PCT/JP2020/020117
§ 371(c)(1), (2) Date Nov. 11, 2021,
PCT Pub. No. WO2020/235633, PCT Pub. Date Nov. 26, 2020.
Claims priority of application No. 2019-094985 (JP), filed on May 21, 2019.
Prior Publication US 2022/0218074 A1, Jul. 14, 2022
Int. Cl. A44B 18/00 (2006.01); B29C 45/14 (2006.01); B60R 13/02 (2006.01); B29K 23/00 (2006.01); B29K 67/00 (2006.01); B29L 31/30 (2006.01)
CPC A44B 18/0076 (2013.01) [B29C 45/14 (2013.01); B60R 13/0206 (2013.01); B60R 13/0212 (2013.01); B29K 2023/12 (2013.01); B29K 2067/00 (2013.01); B29L 2031/30 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A resin molded body with a hook-and-loop fastener, which is formed by integrating a non-foamed resin molded body and a male-type molded hook-and-loop fastener, wherein the male-type molded hook-and-loop fastener has at least a base plate, a plurality of male-type engaging elements rising from a front surface of the base plate, and a plurality of embedded elements rising from a back surface of the base plate, wherein a resin constituting the male-type molded hook-and-loop fastener is at least one selected from polyester elastomer and polyamide, and the resin molded body and the male-type molded hook-and-loop fastener are integrated by embedding at least a part of the embedded elements in the resin molded body,
wherein a ridge portion continuous in a row direction is present on the base plate, and the male-type engaging element is formed on the ridge portion along the row direction, and
wherein the thickness of the resin molded body is 1.0 to 50.0 mm, the base plate of the male-type molded hook-and-loop fastener being integrated with a substantially central portion of the resin molded body and having a smaller area than the resin molded body, arranged such that an edge portion of the resin molded body and an edge portion of the base plate of the male-type molded hook-and-loop fastener are never in contact with each other with a distance between the edge portions being 5-50 mm.