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Title:
PRODUCTION METHOD FOR DISCHARGE MEMBER IN WHICH CHARACTERS OR IMAGE ARE PRINTED ON REAR SURFACE OF TRANSPARENT DISCHARGE PLATE
Document Type and Number:
WIPO Patent Application WO/2018/021732
Kind Code:
A1
Abstract:
The present invention relates to a production method for a discharge member in which characters or an image are printed on the rear surface of a transparent discharge plate, the method comprising: printing characters or an image on the rear surface of a transparent negative; separating a transparent discharge plate, on the rear surface of which are printed the characters or image, by means of CNC processing or punching the transparent negative; insert injection molding a pallet to the transparent discharge plate; perforating the transparent discharge plate and the pallet by drilling or punching an outlet therein; and then bonding a distribution plate to the lower side of the pallet by means of ultrasonic bonding, high frequency bonding, thermal bonding or adhesive bonding, thus increasing productivity as a result of eliminating processes for separately assembling a transparent discharge plate and a distribution plate and pallet into a cosmetic container, and preventing defective products from being produced during the assembly of the transparent discharge plate and the distribution plate and pallet.

Inventors:
LEE, Do Hoon (46 Bupyeong-daero 329beon-gil, Bupyeong-gu, Incheon, 21315, KR)
Application Number:
KR2017/007488
Publication Date:
February 01, 2018
Filing Date:
July 13, 2017
Export Citation:
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Assignee:
PUM-TECH KOREA CO.,LTD (46 Bupyeong-daero 329beon-gil, Bupyeong-gu, Incheon, 21315, KR)
International Classes:
A45D33/18; A45D33/00; B29C45/14; B41J3/407; B29L31/00
Domestic Patent References:
2015-08-20
Foreign References:
KR19990064478A1999-08-05
KR20160001121U2016-04-06
KR20080067445A2008-07-21
KR200418970Y12006-06-14
Attorney, Agent or Firm:
KIM, Hee So et al. (3rd fl, 19 Teheran-ro 34-gilGangnam-gu, Seoul, 06222, KR)
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