JPS63230268A - Flocking method for metal pile - Google Patents

Flocking method for metal pile

Info

Publication number
JPS63230268A
JPS63230268A JP6299687A JP6299687A JPS63230268A JP S63230268 A JPS63230268 A JP S63230268A JP 6299687 A JP6299687 A JP 6299687A JP 6299687 A JP6299687 A JP 6299687A JP S63230268 A JPS63230268 A JP S63230268A
Authority
JP
Japan
Prior art keywords
metal
pile
metal pile
flocking
adhesive
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
JP6299687A
Other languages
Japanese (ja)
Other versions
JPH064185B2 (en
Inventor
Hiroshi Ueda
博 上田
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.)
Shinwa Kogyo Inc
Shinwa Industry Co Ltd
Original Assignee
Shinwa Kogyo Inc
Shinwa 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 Shinwa Kogyo Inc, Shinwa Industry Co Ltd filed Critical Shinwa Kogyo Inc
Priority to JP62062996A priority Critical patent/JPH064185B2/en
Publication of JPS63230268A publication Critical patent/JPS63230268A/en
Publication of JPH064185B2 publication Critical patent/JPH064185B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

PURPOSE:To strongly block the metal pile having high thermal conductivity and electric conductivity to a base metal by coating an adhesive on the base metal, tacking a metal pile thereon and melting it by heating by spraying a powder brazing filler metal thereon. CONSTITUTION:The adhesive 2 for blocking is coated on the base metal 1 to be blocked subjected to cleaning treatment and a high voltage is impressed on upper and lower plate electrodes 6, 7 from a high voltage generator 5 with equally spraying a metal pile 3 by opening a vibration screen 4 on this adhesive 2 to subject the metal pile 3 to electrical flocking and tacking to the base metal 1. A powder brazing filler metal 8 is sprayed on the tacked metal pile 3 and this brazing filler metal 8 is melted by heating in the heating furnace 9 of reducing atm. to deposit to the base metal 1 the metal pile 3 via the brazing filler metal 8. The metal pile 3 of defective deposition is then removed by a brushing machine 10. The metal pile 3 excellent in thermal conductivity and electrical conductivity can thus be strongly to the base metal 1.

Description

【発明の詳細な説明】 イ、産業上の利用分野 本発明は被植毛基材に金属パイルを堅固に植毛する金属
パイルの植毛方法に関し、詳しくは、鉄、アルミニウム
、銅、亜鉛、ニッケル、セラミックス等の被植毛基材に
植毛用接着剤を塗布して金属パイルを仮付は植毛し、次
いで、粉末ロウ材を散布して加熱溶融することにより金
属パイルを被植毛基材に溶着する金属パイルの植毛方法
に関するものである。
DETAILED DESCRIPTION OF THE INVENTION A. Field of Industrial Application The present invention relates to a method of flocking metal piles firmly onto a base material to be flocked, and more specifically, the present invention relates to a method for flocking metal piles firmly to a base material to be flocked. A metal pile is a method of temporarily attaching a metal pile by applying a flocking adhesive to the base material to be flocked, such as, etc., and then welding the metal pile to the base material by spraying powdered brazing material and heating and melting it. The present invention relates to a hair transplant method.

口、従来の技術 ニット、プラスチックシート、ゴム等の被植毛基材面に
接着剤を塗布し、その接着剤面上にナイロン、レーヨン
、綿等のパイルを散布しながら平板電極間に電圧を印加
して高圧静電界の静電吸引力によりパイルを垂直に植付
ける、いわゆる静電植毛加工は広く知られている。
Conventional technology An adhesive is applied to the surface of the substrate to be flocked, such as knitwear, plastic sheets, rubber, etc., and a voltage is applied between flat electrodes while sprinkling piles of nylon, rayon, cotton, etc. on the adhesive surface. The so-called electrostatic flocking process, in which piles are planted vertically using the electrostatic attraction of a high-voltage electrostatic field, is widely known.

また、金属パイルを被植毛基材面に植毛する技術は特開
昭60−214940号公報で公開されている。
Further, a technique for flocking metal piles onto the surface of a substrate to be flocked is disclosed in Japanese Patent Application Laid-Open No. 60-214940.

ハ6発明が解決しようとする問題点 先願技術の金属植毛は、被植毛基材面に植毛用の接着剤
を塗布し、その接着剤面上に珪醜質溶液で化学的処理し
た金属パイルを散布し、高圧静電により金属パイルを垂
直に植毛するもので、植毛が一般の接着剤によるために
脱毛が生じ易いという欠点があった。
C.6 Problems to be solved by the invention The metal flocking of the prior art is a metal pile in which a flocking adhesive is applied to the surface of the substrate to be flocked, and the adhesive surface is chemically treated with a silicone solution. This method involves spraying hair and vertically planting metal piles using high-voltage electrostatic electricity, which has the disadvantage that it tends to cause hair loss because the hair is transplanted using a general adhesive.

また、被植毛基材面と金属パイルとの間に接着剤層が形
成され、この接着剤層が熱伝導および導電性を阻害する
原因をなしていた。
Moreover, an adhesive layer is formed between the flocked base material surface and the metal pile, and this adhesive layer is a cause of inhibiting thermal conduction and electrical conductivity.

二0問題点を解決するための手段 以上の欠点に鑑み、本発明は強靭な植毛ができ、且つ熱
伝導および導電性に優れた金属パイルの植毛方法を提供
するもので、 その構成は、被植毛基材1に植毛用接着剤2を塗布し、
該接着剤2へ金属パイル3を電気植毛する仮付は工程と
、金属パイル3を仮付けした上に粉末ロウ材8を塗布し
、該ロウ材を加熱溶融し金属パイル3を被植毛基材lに
溶着する溶着工程とからなるものである。
In view of the above drawbacks, the present invention provides a method for flocking a metal pile that allows strong flocking and has excellent thermal conductivity and electrical conductivity. Apply flocking adhesive 2 to flocking base material 1,
The tacking process of electro-flocking the metal pile 3 onto the adhesive 2 is a step of tacking the metal pile 3 onto the base material to be flocked by applying a powdered brazing material 8 and heating and melting the brazing material. This process consists of a welding process in which the welding process is performed.

ホ1作用 清浄処理が施された被植毛基材1に植毛用接着剤2を塗
布し、その上に金属パイル3を平均的に散布しながら平
板電極間に高電圧を印加すると、金属パイル3が被植毛
基材1上面の植毛用接着剤2へ垂直に植付けられる。
1. When the flocking adhesive 2 is applied to the flocked base material 1 which has been subjected to the cleaning treatment, and a high voltage is applied between the flat electrodes while spreading the metal pile 3 evenly thereon, the metal pile 3 is planted vertically onto the flocking adhesive 2 on the upper surface of the flocked substrate 1.

その後、粉末ロウ材8を散布した後に加熱すると、粉末
ロウ材8が溶融すると同時に植毛用接着剤2が高温によ
り蒸発し、金属パイル3はロウ材8を介して被植毛基材
lに溶着される。
Thereafter, when the powdered brazing material 8 is spread and heated, the flocking adhesive 2 evaporates due to the high temperature at the same time as the powdered brazing material 8 melts, and the metal pile 3 is welded to the flocked base material l via the waxing material 8. Ru.

へ、実施例 以下、図面に基づき本発明に係る植毛方法の実施の1例
を詳細に説明する。
EXAMPLE Hereinafter, one example of implementing the hair transplantation method according to the present invention will be explained in detail based on the drawings.

a、仮付は工程 清浄処理が施された被植毛基材1に植毛用接着剤2を塗
布し、該植毛用接着剤2上に金属パイル3を平均的に散
布しながら高電圧を印加して被植毛基材1へ金属パイル
3を電気植毛する。
a. For tacking, a flocking adhesive 2 is applied to the flocking substrate 1 that has been subjected to process cleaning treatment, and a high voltage is applied while spreading the metal pile 3 evenly on the flocking adhesive 2. Then, the metal pile 3 is electrically flocked onto the flocked base material 1.

植毛を施す被植毛基材lは、鉄、アルミニウム、銅、そ
れらの合金をその目的、用途に応じて用い、その清浄処
理は、脱脂、脱錆等の通常の表面処理方法と同じである
The flocked base material 1 to be flocked is made of iron, aluminum, copper, or an alloy thereof depending on its purpose and use, and its cleaning treatment is the same as the usual surface treatment methods such as degreasing and derusting.

仮付は用の植毛用接着剤2は、従来の植毛加工に用いら
れている樹脂系接着剤、例えばビニール、エチレン、ア
クリル樹脂系等の接着剤を用いることができる。
As the flocking adhesive 2 for temporary attachment, resin adhesives used in conventional flocking processes, such as vinyl, ethylene, and acrylic resin adhesives, can be used.

植毛する金属パイル3は、鉄、アルミニウム、銅それら
の合金等製の極細線を短く切断したものを用い、脱脂、
脱錆および良分散性のための化学処理を行う。
The metal pile 3 to be flocked is made of ultra-fine wires made of iron, aluminum, copper alloys, etc., cut into short lengths, and degreased and
Perform chemical treatment for rust removal and good dispersibility.

金属パイル3の散布は、振動フルイ4を用いて平均的に
散布する。
The metal pile 3 is spread evenly using a vibrating sieve 4.

高電圧の印加は、高電圧発生器5から上下に配設された
平板電極6.7への通電で行う。
The high voltage is applied by energizing the flat plate electrodes 6.7 arranged above and below from the high voltage generator 5.

b、溶着工程 金属パイル3を仮付けした上に粉末ロウ材8を散布し、
該ロウ材8を加熱溶融することにより金属パイル3をロ
ウ材8を介して被植毛基材1に溶着する。
b. Welding process Sprinkle powder brazing material 8 on top of the temporarily attached metal pile 3,
By heating and melting the brazing material 8, the metal pile 3 is welded to the flocked base material 1 via the brazing material 8.

粉末ロウ材5は、鉄、アルミニウム、銅それらの合金の
粉末を用い、その粉末ロウ材8に適したフラックスを使
用する。
The powder brazing material 5 is made of iron, aluminum, copper, or an alloy thereof, and a flux suitable for the powder brazing material 8 is used.

粉末ロウ材8の溶融は、還元性雰囲気の加熱炉9で行う
The powder brazing material 8 is melted in a heating furnace 9 in a reducing atmosphere.

加熱温度、加熱時間は、粉末ロウ材8を溶融し植毛用接
着剤2を蒸発させないことが条件となるC1仕上げ工程 被植毛基材lに金属パイル3を溶着植毛した後、溶着不
良の金属パイル3をブラッシング機l。
The heating temperature and heating time are such that the powder brazing material 8 is melted and the flocking adhesive 2 is not evaporated.C1 Finishing stepAfter welding and flocking the metal pile 3 to the flocked base material l, welding the poorly welded metal pile. 3. Brushing machine l.

で除去する。Remove with .

本発明における被植毛基材l、金属パイル3および粉末
ロウ材8は、実施例で例挙した鉄、アルミニウム、銅、
それらの合金に限定されるものではなく、亜鉛、錫、ニ
ッケル、チタニウム、およびそれらの合金をも含むもの
である。
The flocked base material 1, metal pile 3, and powder brazing material 8 in the present invention include iron, aluminum, copper,
It is not limited to these alloys, but also includes zinc, tin, nickel, titanium, and alloys thereof.

また、被植毛基材1には、セラミックスに金属を焼成し
たものも含まれる。
The flocked base material 1 also includes ceramics made of fired metal.

ト8発明の効果 以上のように本発明に係る金属パイルの植毛方法によれ
ば、金属パイル3を被植毛基材lにロウ材8を介して溶
着できるので、従来の樹脂系接着剤によるものと比較し
て強靭で熱伝導率および導電性の高い金属パイルシート
等が得られる。
G8 Effects of the Invention As described above, according to the method for flocking metal piles according to the present invention, the metal pile 3 can be welded to the flocked base material l via the brazing material 8, so that it is possible to weld the metal pile 3 to the flocked base material l via the brazing material 8. Metal pile sheets etc. that are tougher and have higher thermal conductivity and electrical conductivity can be obtained compared to conventional methods.

この金属パイル材は、各種電子機器、放熱機器、その他
巾広く利用される。
This metal pile material is widely used in various electronic devices, heat dissipation devices, and others.

また、溶着工程の加熱温度、加熱時間をコントロールし
て金属パイル3の上端を溶かし、丸味をつけることもで
きる。
Furthermore, the upper end of the metal pile 3 can be melted and rounded by controlling the heating temperature and heating time in the welding process.

【図面の簡単な説明】[Brief explanation of drawings]

第1図は本発明の植毛方法の概略工程図、第2図は被植
毛基材1に金属バイル3を溶着した状態を示す拡大断面
図である。 図中主要符号
FIG. 1 is a schematic process diagram of the flocking method of the present invention, and FIG. 2 is an enlarged sectional view showing a state in which a metal vile 3 is welded to a flocking base material 1. Main symbols in the diagram

Claims (2)

【特許請求の範囲】[Claims] (1)被植毛基材1に植毛用接着剤2を塗布し、該接着
剤2へ金属パイル3を電気植毛する仮付け工程と、金属
パイル3を仮付けした上に粉末ロウ材8を散布し、該ロ
ウ材を加熱溶融し金属パイル3を被植毛基材1に溶着す
る溶着工程とからなることを特長とする金属パイルの植
毛方法。
(1) A tacking process in which a flocking adhesive 2 is applied to the flocking base material 1, and the metal pile 3 is electrically flocked to the adhesive 2, and powder brazing material 8 is sprinkled on top of the tacking the metal pile 3. and a welding step of heating and melting the brazing material to weld the metal pile 3 to the flocked base material 1.
(2)溶着工程後に、溶着不良の金属パイル3の除去を
行う仕上げ工程を行うことを特長とする特許請求の範囲
第(1)項記載の金属パイルの植毛方法。
(2) The method for flocking metal piles according to claim (1), characterized in that, after the welding process, a finishing process is performed to remove the metal piles 3 that are poorly welded.
JP62062996A 1987-03-18 1987-03-18 Metal pile flocking method Expired - Lifetime JPH064185B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62062996A JPH064185B2 (en) 1987-03-18 1987-03-18 Metal pile flocking method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62062996A JPH064185B2 (en) 1987-03-18 1987-03-18 Metal pile flocking method

Publications (2)

Publication Number Publication Date
JPS63230268A true JPS63230268A (en) 1988-09-26
JPH064185B2 JPH064185B2 (en) 1994-01-19

Family

ID=13216492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62062996A Expired - Lifetime JPH064185B2 (en) 1987-03-18 1987-03-18 Metal pile flocking method

Country Status (1)

Country Link
JP (1) JPH064185B2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60214940A (en) * 1984-04-09 1985-10-28 虎屋ウ−ル株式会社 Metal implanted material and manufacture thereof
JPS60255982A (en) * 1984-05-30 1985-12-17 Mitsubishi Metal Corp Manufacture of heat transfer tube for heat exchanger

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60214940A (en) * 1984-04-09 1985-10-28 虎屋ウ−ル株式会社 Metal implanted material and manufacture thereof
JPS60255982A (en) * 1984-05-30 1985-12-17 Mitsubishi Metal Corp Manufacture of heat transfer tube for heat exchanger

Also Published As

Publication number Publication date
JPH064185B2 (en) 1994-01-19

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