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Patent Searching and Data


Title:
PROCESS FOR FORMING IMPROVED PROTECTIVE ECO-FRIENDLY POUCH AND PACKAGING AND PRODUCTS MADE THEREFROM
Document Type and Number:
WIPO Patent Application WO/2019/040624
Kind Code:
A8
Abstract:
The present invention relates generally to a protective wrap and a protective envelope or pouch: made therefrom,, as well as the apparatus and: process for forming such wraps and envelopes. Water--based heat-expandable adhesives (WBHEA) which include a plurality of heat-expandable microspheres are disposed in a pattern between, web substrates on a continuous, high speed manufacturing line to produce padded, insulated products: useful as envelopes, mailers and other protective packaging.

Inventors:
GETTY KRIS (US)
WASKI DANIEL (US)
KRIEGL ALEXIS (US)
MCLEOD BRADLEY (US)
HUANG TIANJIAN (US)
KILEY SCOTT (US)
CARTER STEPHAN (US)
MENOLASCINO JEFF (US)
Application Number:
PCT/US2018/047526
Publication Date:
April 09, 2020
Filing Date:
August 22, 2018
Export Citation:
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Assignee:
HENKEL IP & HOLDING GMBH (DE)
GRAPHIC INNOVATORS INC (US)
International Classes:
B32B37/26; B32B37/12; B32B38/00; B32B38/04; B65B55/00
Attorney, Agent or Firm:
ABBRUZZESE, Salvatore, J. et al. (US)
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