The Universal Selection Source: Plastics & Elastomers

Patent

AXIAL FLOW FAN WITH UNEVENLY DISTRIBUTED BLADES AND WITH A BALANCING PROTRUSION MOULDED IN THE HUB


Application Date:
Oct 23, 2014
USPTO Patent:
US 14347929
Abstract:

A shape-retaining tape and a zipper tape that can be produced only by extrusion molding without using a stretching process, and can retain a prescribed shape by being attached to a package bag formed of a resin film...

Inventors:
Norito Saito, Sodegaura-shi (JP)
Ryo Katada, Sodegaura-shi (JP)
Shunichi Ito, Sodegaura-shi (JP)
Michio Mogami, Sodegaura-shi (JP)
International Classification:
B65D 33/25 (20141023); B29C 47/00 (20141023); A44B 19/34 (20141023)
US Classification:
383/ 63; 24/381; 264/1771; 264/1761

Claims

What is claimed is:

1. A shape-retaining tape comprising a resin composition obtained by adding 0.1 to 40 parts by weight of an inorganic filler relative to 100 parts by weight of a high-density polyethylene resin.

Description

TECHNICAL FIELD

The present invention relates to a tape to be attached to a resin film or the like. In particular, the present invention relates to a shape-retaining tape and a zipper tape that can retain the opening part of a package bag in the opened state, a package bag provided with...

> Search in our Patent Database of 38,100 Patents

Online Course

Andreas Tschech
0 Days left to register

Tuesday Jul 11 2017

By Andreas Tschech

Clarify the new EU food contact regulation requirements and define the right migration testing strategy for your food contact approval application.

Read More
Channel Alerts

Receive weekly digests on hot topics

Receive your alerts

Back to Top