FOAM-MOLDING MOLD HAVING CHANNELS FORMED THEREIN AND PHYSICAL FOAMING PROCESS USING SAME

Title:

FOAM-MOLDING MOLD HAVING CHANNELS FORMED THEREIN AND PHYSICAL FOAMING PROCESS USING SAME

Document Type and Number:

WIPO Patent Application WO/2022/114690

Kind Code:

A1

Abstract:

The present invention relates to a foam-molding mold having channels formed therein and a physical foaming process using same. More particularly, the foam-molding mold comprises therein a cavity that accommodates a foaming blend resin, and channels for guiding gas into the cavity.

More Like This:

WO/2009/055025	MOLD, MOLD IMAGE AND METHOD FOR MAKING A MOLDED ARTICLE
JP5551105	How to generate type with an exhaust air hole, and a cast
JP2001281428	REFLECTION MEMBER AND ITS MANUFACTURING METHOD

Inventors:

BAE SEONG SOO (KR)
KANG CHUL EE (KR)
LEE JAE HYEOK (KR)
KANG WON JUN (KR)
SONG HAN SOO (KR)

Application Number:

PCT/KR2021/017126

Publication Date:

June 02, 2022

Filing Date:

November 22, 2021

Export Citation:

Click for automatic bibliography generation Help

Assignee:

HANWHA SOLUTIONS CORP (KR)

International Classes:

B29C44/58; B29C37/00; B29C44/02; B29C44/34; B29C44/36

Domestic Patent References:

WO2021118060A1

2021-06-17

Foreign References:

KR101771653B1	2017-08-25
KR101622710B1	2016-05-19
KR20180034074A	2018-04-04
KR20050122547A	2005-12-29
JP2005220303A	2005-08-18

Attorney, Agent or Firm:

KIM, Chang Deok (KR)

Download PDF:

View/Download PDF PDF Help

Previous Patent: METHOD AND DEVICE FOR IMAGE-BASED MALWARE DETECTION, AND ARTIFICIAL INTELLIGENCE-BASED ENDPOINT DETE...

Next Patent: COMPOSITION FOR PREVENTING OR TREATING EPILEPSY COMPRISING GINTONIN AS ACTIVE INGREDIENT