TW200730326A - Method and system for producing thermosetting resin molded article - Google Patents

Method and system for producing thermosetting resin molded article

Info

Publication number
TW200730326A
TW200730326A TW095128766A TW95128766A TW200730326A TW 200730326 A TW200730326 A TW 200730326A TW 095128766 A TW095128766 A TW 095128766A TW 95128766 A TW95128766 A TW 95128766A TW 200730326 A TW200730326 A TW 200730326A
Authority
TW
Taiwan
Prior art keywords
mold half
molded article
thermosetting resin
half side
resin molded
Prior art date
Application number
TW095128766A
Other languages
Chinese (zh)
Other versions
TWI345523B (en
Inventor
Hiroshi Arakawa
Original Assignee
Yamatokako 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 Yamatokako Co Ltd filed Critical Yamatokako Co Ltd
Publication of TW200730326A publication Critical patent/TW200730326A/en
Application granted granted Critical
Publication of TWI345523B publication Critical patent/TWI345523B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/14—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles in several steps
    • B29C43/146—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles in several steps for making multilayered articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/14—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles in several steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/20—Making multilayered or multicoloured articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/34—Feeding the material to the mould or the compression means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

A method and system for producing a beautiful thermosetting resin molded article capable of suppressing deterioration in quality due to staining, drop in luster, etc. occurring due to use along with time by a series of steps comprising using a mold composed of a concave mold half and convex mold half to mold and cure a thermosetting resin to produce a thermosetting resin molded article during which continuously performing a series of steps of (a) closing the mold and molding a base material on the convex mold half (or in the concave mold half), (b) applying, at least once, a glaze coating on the surface of the base material (c) moving the molded article from the convex mold half side to the concave mold half side (or from the concave mold half side to the convex mold half side), and (d) applying, at least once, a glaze coating on the surface of the molded article attached to the concave mold half side (or convex mold half side).
TW095128766A 2005-08-04 2006-08-04 Method and system for producing thermosetting resin molded article TWI345523B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005226935 2005-08-04

Publications (2)

Publication Number Publication Date
TW200730326A true TW200730326A (en) 2007-08-16
TWI345523B TWI345523B (en) 2011-07-21

Family

ID=37708839

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095128766A TWI345523B (en) 2005-08-04 2006-08-04 Method and system for producing thermosetting resin molded article

Country Status (7)

Country Link
JP (1) JP4229972B2 (en)
KR (1) KR100978378B1 (en)
CN (1) CN101237977B (en)
HK (1) HK1119417A1 (en)
MY (1) MY145153A (en)
TW (1) TWI345523B (en)
WO (1) WO2007015565A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4922700B2 (en) * 2005-11-15 2012-04-25 関東プラスチック工業株式会社 Double-sided painting molding method of molded products with thermosetting resin
JP4785876B2 (en) * 2008-01-29 2011-10-05 ヤマト化工株式会社 Method and apparatus for producing double-sided decorated thermosetting resin molded product
US20140102630A1 (en) * 2010-09-28 2014-04-17 Tsung-Han Tsai Multi-surface appliqueing method for melamine container
KR101404435B1 (en) * 2012-07-31 2014-06-10 서울시립대학교 산학협력단 Low-temperature coating method for resin master pattern and injection mold making method thereof
JP2015071243A (en) * 2013-10-02 2015-04-16 関東プラスチック工業株式会社 Mold for molding thermosetting resin molding and method of molding thermosetting resin molding using the same
JP5909727B2 (en) * 2014-12-17 2016-04-27 信濃化学工業株式会社 Container manufacturing method
JP6513188B2 (en) * 2015-04-21 2019-05-15 ソマール株式会社 Injection molding method of thermosetting resin composition
JP5950220B1 (en) * 2015-05-22 2016-07-13 国際化工株式会社 Method for producing thermosetting resin molded product and thermosetting resin molded product

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3309448A (en) * 1962-10-08 1967-03-14 Plastics Inc Method of producing two tone dishes and the like
JPS53145872A (en) * 1977-05-25 1978-12-19 Kokusai Kako Process for production of plastic tableware
DE4337697C1 (en) * 1993-11-04 1994-11-17 Lignotock Gmbh Process for producing dimensionally stable, laminated mouldings, such as interior linings of motor vehicles
JP2002231740A (en) * 2001-01-30 2002-08-16 Towa Corp Die opening/closing mechanism of resin sealing unit
CN1253296C (en) * 2002-10-17 2006-04-26 桥发有限公司 Producing method for two-colour product of melamine container
JP4188334B2 (en) * 2004-07-30 2008-11-26 株式会社台和 Thermosetting resin molding method

Also Published As

Publication number Publication date
JP4229972B2 (en) 2009-02-25
MY145153A (en) 2011-12-30
CN101237977A (en) 2008-08-06
CN101237977B (en) 2011-01-12
TWI345523B (en) 2011-07-21
JPWO2007015565A1 (en) 2009-02-19
KR100978378B1 (en) 2010-08-30
HK1119417A1 (en) 2009-03-06
WO2007015565A1 (en) 2007-02-08
KR20080038149A (en) 2008-05-02

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