JPS55129173A - Coating method of pencil - Google Patents

Coating method of pencil

Info

Publication number
JPS55129173A
JPS55129173A JP3741779A JP3741779A JPS55129173A JP S55129173 A JPS55129173 A JP S55129173A JP 3741779 A JP3741779 A JP 3741779A JP 3741779 A JP3741779 A JP 3741779A JP S55129173 A JPS55129173 A JP S55129173A
Authority
JP
Japan
Prior art keywords
coating
hot melt
polyester
resin
pencils
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP3741779A
Other languages
Japanese (ja)
Other versions
JPS5832620B2 (en
Inventor
Kazuyoshi Imamura
Koichi Yasui
Akiomi Saito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Pencil Co Ltd
Asahi Chemical Industry Co Ltd
Original Assignee
Mitsubishi Pencil Co Ltd
Asahi Chemical Industry 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 Mitsubishi Pencil Co Ltd, Asahi Chemical Industry Co Ltd filed Critical Mitsubishi Pencil Co Ltd
Priority to JP3741779A priority Critical patent/JPS5832620B2/en
Publication of JPS55129173A publication Critical patent/JPS55129173A/en
Publication of JPS5832620B2 publication Critical patent/JPS5832620B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)

Abstract

PURPOSE: To form good coating film through coating of one time and improve productivity by coating pencils with polyester-base hot melt resin.
CONSTITUTION: Polyester resin 11 whose softening point is 70W200°C and whose melt viscosity at temperatures higher by 30°C than the softening point is 100W 100,000 centipoises is put in a coating can 5 for hot melt coating having been heat- retained by the action of a constant temperature heat medium circulating device 6. The pencil stems 3 supplied in a hopper 2 are protruded, one by one, by an ejecting bar 1, and are fed to the hot melt coating device 5 by a feed roll 4, then they pass through the inside of the hot melt resin 11 of polyester base. The excess hot melt resin 11 is removed by a squeezing rubber die 12 and the pencils ride on a belt conveyor 10 and this completes the coating. In this case, the coating film thickness is several tens μ. Further, it is also possible to coat lacquer.
COPYRIGHT: (C)1980,JPO&Japio
JP3741779A 1979-03-29 1979-03-29 How to paint a pencil Expired JPS5832620B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3741779A JPS5832620B2 (en) 1979-03-29 1979-03-29 How to paint a pencil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3741779A JPS5832620B2 (en) 1979-03-29 1979-03-29 How to paint a pencil

Publications (2)

Publication Number Publication Date
JPS55129173A true JPS55129173A (en) 1980-10-06
JPS5832620B2 JPS5832620B2 (en) 1983-07-14

Family

ID=12496937

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3741779A Expired JPS5832620B2 (en) 1979-03-29 1979-03-29 How to paint a pencil

Country Status (1)

Country Link
JP (1) JPS5832620B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014505584A (en) * 2010-12-20 2014-03-06 クレープヒェミー・エム・ゲー・ベッカー・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディートゲゼルシャフト High gloss surface with high temperature coating
CN105127064A (en) * 2015-08-27 2015-12-09 蚌埠市神龙笔业有限公司 Positioning retaining disc component of pencil painting machine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3311775C1 (en) * 1983-03-31 1984-06-20 Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen Electron beam deflection transformer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014505584A (en) * 2010-12-20 2014-03-06 クレープヒェミー・エム・ゲー・ベッカー・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディートゲゼルシャフト High gloss surface with high temperature coating
CN105127064A (en) * 2015-08-27 2015-12-09 蚌埠市神龙笔业有限公司 Positioning retaining disc component of pencil painting machine
CN105127064B (en) * 2015-08-27 2017-11-24 蚌埠市神龙笔业有限公司 The positioning block plate part of pencil painting machine

Also Published As

Publication number Publication date
JPS5832620B2 (en) 1983-07-14

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