TW200638893A - Method for coloring and polymerization in a foaming mold - Google Patents

Method for coloring and polymerization in a foaming mold

Info

Publication number
TW200638893A
TW200638893A TW094115421A TW94115421A TW200638893A TW 200638893 A TW200638893 A TW 200638893A TW 094115421 A TW094115421 A TW 094115421A TW 94115421 A TW94115421 A TW 94115421A TW 200638893 A TW200638893 A TW 200638893A
Authority
TW
Taiwan
Prior art keywords
mold
transfer film
molten material
transfer
forming
Prior art date
Application number
TW094115421A
Other languages
Chinese (zh)
Other versions
TWI252742B (en
Inventor
Fu-Cheng Chen
Original Assignee
Cheng Chang Hsing Ind Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cheng Chang Hsing Ind Co Ltd filed Critical Cheng Chang Hsing Ind Co Ltd
Priority to TW94115421A priority Critical patent/TWI252742B/en
Application granted granted Critical
Publication of TWI252742B publication Critical patent/TWI252742B/en
Publication of TW200638893A publication Critical patent/TW200638893A/en

Links

Abstract

The present invention provides a method for coloring and polymerization in a foaming mold, which mainly comprises using a mold consisting of an upper mold, a middle mold and a lower mold, which is capable of forming an article by receiving injection of a molten material; mounting a transfer film on the lower mold; positioning the transfer film by using the middle mold to press on the periphery of the transfer film; evacuating the mold into a vacuum state so that the transfer film fully contacts the cavity in the lower mold; closing the mold; injecting a molten material into the mold, in which the transfer film is directly transfer-printed by the high temperature of the molten material and the fact that the transfer film is made of a thermoplastic material having a similar property as the molten material; and completing the transfer printing process after formation of the molten material. Thus, the invented has the advantages of completing forming and transfer printing in one operation without the need of additionally heating the transfer film, as well as applicable on forming an article having a curved surface and a large surface area.
TW94115421A 2005-05-12 2005-05-12 Method for coloring and polymerization in a foaming mold TWI252742B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94115421A TWI252742B (en) 2005-05-12 2005-05-12 Method for coloring and polymerization in a foaming mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94115421A TWI252742B (en) 2005-05-12 2005-05-12 Method for coloring and polymerization in a foaming mold

Publications (2)

Publication Number Publication Date
TWI252742B TWI252742B (en) 2006-04-11
TW200638893A true TW200638893A (en) 2006-11-16

Family

ID=37564858

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94115421A TWI252742B (en) 2005-05-12 2005-05-12 Method for coloring and polymerization in a foaming mold

Country Status (1)

Country Link
TW (1) TWI252742B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI417185B (en) * 2010-01-29 2013-12-01 Dah Lih Puh Co Ltd A method for manufacturing soles with welts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI417185B (en) * 2010-01-29 2013-12-01 Dah Lih Puh Co Ltd A method for manufacturing soles with welts

Also Published As

Publication number Publication date
TWI252742B (en) 2006-04-11

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