EP 3925484 A1 20211222 - NO-GLUE COSMETIC BRUSH AND ITS MANUFACTURING METHOD
Title (en)
NO-GLUE COSMETIC BRUSH AND ITS MANUFACTURING METHOD
Title (de)
KOSMETISCHE BÜRSTE OHNE KLEBEN UND VERFAHREN ZU IHRER HERSTELLUNG
Title (fr)
BROSSE COSMÉTIQUE SANS COLLE ET SON PROCÉDÉ DE FABRICATION
Publication
Application
Priority
KR 20200073189 A 20200616
Abstract (en)
Disclosed are a no-glue cosmetic brush and its manufacturing method. The manufacturing method of the no-glue cosmetic brush of the present invention includes the steps of forming a shape of a brush hair by using a plurality of hair members; providing a fusion portion by applying heat to a lower end of the shaped brush hair; processing the brush hair in a desired shape by pressing a hair fixing tube in a region to which the fusion portion is inserted; and coupling the brush hair to the hair fixing tube by pressing the hair fixing tube after inserting the brush hair to the hair fixing tube.
IPC 8 full level
A46B 3/06 (2006.01); A46B 3/08 (2006.01); A46B 9/02 (2006.01)
CPC (source: CN EP KR US)
A45D 40/262 (2013.01 - US); A46B 3/00 (2013.01 - CN); A46B 3/06 (2013.01 - EP KR US); A46B 3/08 (2013.01 - EP KR); A46B 9/021 (2013.01 - EP); A46D 1/04 (2013.01 - US); A46D 3/04 (2013.01 - CN); A46D 3/045 (2013.01 - CN KR); A46B 2200/1046 (2013.01 - EP KR)
Citation (search report)
- [XI] US 2006288511 A1 20061228 - BAEK WOON [KR]
- [I] GB 2370220 A 20020626 - SYNLATEX LTD [GB]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3925484 A1 20211222; CN 113796646 A 20211217; KR 20210155672 A 20211223; US 2021386187 A1 20211216
DOCDB simple family (application)
EP 21172443 A 20210506; CN 202110547883 A 20210519; KR 20200073189 A 20200616; US 202117321946 A 20210517