JPH0848934A - Resin coating material for antisticking use - Google Patents
Resin coating material for antisticking useInfo
- Publication number
- JPH0848934A JPH0848934A JP6200319A JP20031994A JPH0848934A JP H0848934 A JPH0848934 A JP H0848934A JP 6200319 A JP6200319 A JP 6200319A JP 20031994 A JP20031994 A JP 20031994A JP H0848934 A JPH0848934 A JP H0848934A
- Authority
- JP
- Japan
- Prior art keywords
- resin
- rubber
- coating material
- resin coating
- weight
- 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
Links
- 229920005989 resin Polymers 0.000 title claims abstract description 46
- 239000011347 resin Substances 0.000 title claims abstract description 46
- 239000011248 coating agent Substances 0.000 title claims abstract description 37
- 238000000576 coating method Methods 0.000 title claims abstract description 37
- 239000000463 material Substances 0.000 title claims abstract description 37
- 229920001971 elastomer Polymers 0.000 claims abstract description 17
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 17
- 239000005060 rubber Substances 0.000 claims abstract description 17
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 15
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 15
- 229920003023 plastic Polymers 0.000 claims abstract description 13
- 239000004033 plastic Substances 0.000 claims abstract description 13
- 229920002050 silicone resin Polymers 0.000 claims abstract description 8
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 abstract description 8
- 229920005749 polyurethane resin Polymers 0.000 abstract description 5
- 238000005507 spraying Methods 0.000 abstract description 5
- 229920000459 Nitrile rubber Polymers 0.000 abstract description 4
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 239000005056 polyisocyanate Substances 0.000 abstract description 3
- 229920001228 polyisocyanate Polymers 0.000 abstract description 3
- 229920002379 silicone rubber Polymers 0.000 abstract description 3
- 239000004945 silicone rubber Substances 0.000 abstract description 3
- 230000001680 brushing effect Effects 0.000 abstract description 2
- 238000007865 diluting Methods 0.000 abstract description 2
- 238000007598 dipping method Methods 0.000 abstract description 2
- 239000002904 solvent Substances 0.000 abstract description 2
- 238000013019 agitation Methods 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 13
- 229920001296 polysiloxane Polymers 0.000 description 10
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 239000010439 graphite Substances 0.000 description 8
- 229910002804 graphite Inorganic materials 0.000 description 8
- 238000005299 abrasion Methods 0.000 description 7
- 238000001723 curing Methods 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 description 5
- 239000011707 mineral Substances 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- 101710136392 Cold shock-like protein CspE Proteins 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229910000669 Chrome steel Inorganic materials 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 229920000571 Nylon 11 Polymers 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920000305 Nylon 6,10 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 229920000800 acrylic rubber Polymers 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 229920001973 fluoroelastomer Polymers 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920000962 poly(amidoamine) Polymers 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
- Seal Device For Vehicle (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
- Laminated Bodies (AREA)
- Paints Or Removers (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この出願発明は、ゴム、プラスチ
ックの張り付き、とくに、ウェザーストリップの張り付
きを防止する樹脂被覆材に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a resin coating material for preventing sticking of rubber or plastic, and particularly sticking of a weather strip.
【０００２】[0002]
【従来の技術】ゴム、プラスチックの異音防止、張り付
きを防止するため、樹脂被覆材に固体潤滑剤を含有させ
ることはこれまで知られている。2. Description of the Related Art It has been known that a resin coating material contains a solid lubricant in order to prevent abnormal noise and sticking of rubber and plastic.
【０００３】[0003]
【発明が解決すべき課題】しかし、これらの樹脂被覆材
は、満足な張り付き防止効果が得られず、とくに低温時
にはウェザーストリップがボデーに張り付き、例えば、
ドアの場合には開かないという問題があった。However, these resin coating materials do not provide a satisfactory effect of preventing sticking, and the weather strip sticks to the body, especially at low temperatures.
In the case of a door, there was a problem that it would not open.
【０００４】[0004]
【課題を解決するための手段】この出願発明は、このよ
うな従来技術の欠点を解決するものであり、ポリテトラ
フルオロエチレンを含有する樹脂で被覆することにより
ゴム、プラスチックの張り付きを防止する樹脂被覆材を
提供することを目的とする。The present invention solves the above-mentioned drawbacks of the prior art, and a resin for preventing sticking of rubber or plastic by coating with a resin containing polytetrafluoroethylene. It is intended to provide a covering material.
【０００５】この出願発明者等は、このような目的を達
成するために種々の方法を検討した結果、ポリテトラフ
ルオロエチレンを含有する樹脂でゴム、プラスチックを
被覆することにより張り付きをより一層防止できること
を見いだし、この出願発明を完成した。The inventors of the present application have studied various methods in order to achieve such an object, and as a result, it is possible to further prevent sticking by coating rubber or plastic with a resin containing polytetrafluoroethylene. They found out and completed the invention of this application.
【０００６】この出願発明で用いられるポリテトラフル
オロエチレンの配合量は、樹脂１００重量部に対して、
２５〜２５０重量部が使用され、５０〜２００重量部が
好ましい。２００重量部を越えると、張り付き防止効果
は得られるが、耐摩耗性が低下する。また、２５重量部
未満になると、張り付き防止効果および耐摩耗性が低下
する。The compounding amount of polytetrafluoroethylene used in the present invention is 100 parts by weight of resin.
25 to 250 parts by weight are used, preferably 50 to 200 parts by weight. If it exceeds 200 parts by weight, the effect of preventing sticking is obtained, but the wear resistance is reduced. On the other hand, if it is less than 25 parts by weight, the effect of preventing sticking and the wear resistance will be reduced.
【０００７】この出願発明の樹脂被覆材は、樹脂を溶剤
で希釈し、その溶液中にポリテトラフルオロエチレンを
混合し、分散させることにより製造する。樹脂として
は、ポリウレタン樹脂、シリコーン樹脂、水酸基含有フ
ッ素樹脂、ウレタン変性エポキシ樹脂、ジグリシジルエ
ステル等があげられ、ポリウレタン樹脂、シリコーン樹
脂が好ましい。The resin coating material of the present invention is manufactured by diluting a resin with a solvent and mixing and dispersing polytetrafluoroethylene in the solution. Examples of the resin include polyurethane resin, silicone resin, hydroxyl group-containing fluororesin, urethane-modified epoxy resin, diglycidyl ester and the like, and polyurethane resin and silicone resin are preferable.
【０００８】この出願発明の樹脂被覆材を使用する場合
には、予め混合しておいた張り付き防止材に硬化剤を加
えた後、ゴムにスプレー、ディッピング、刷毛塗り等に
よりコーティング後、加熱硬化する。コーティングは、
膜厚が５〜５０μｍが好ましく、７〜１２μｍがとくに
好ましい。加熱硬化は、５０〜１５０℃で３０〜６０分
が好ましく、８０〜１００℃で３０分がとくに好まし
い。When the resin coating material of the invention of this application is used, a curing agent is added to a pre-mixed anti-sticking material, the rubber is coated by spraying, dipping, brushing, etc., and then cured by heating. . The coating is
The film thickness is preferably 5 to 50 μm, particularly preferably 7 to 12 μm. The heat curing is preferably at 50 to 150 ° C. for 30 to 60 minutes, particularly preferably at 80 to 100 ° C. for 30 minutes.
【０００９】硬化剤としては、ポリイソシアネート、ポ
リアミドアミン、脂肪族ポリアミン、脂環族ジアミン、
第三級アミンが好ましく、ポリイソシアネートがとくに
好ましい。As the curing agent, polyisocyanate, polyamidoamine, aliphatic polyamine, alicyclic diamine,
Tertiary amines are preferred and polyisocyanates are especially preferred.
【００１０】この出願発明の樹脂被覆材で被覆するゴム
としては、シリコーンゴム、フッ素ゴム、ニトリルゴ
ム、天然ゴム、エチレン−プロピレンゴム、スチレン−
ブタジエンゴム、クロロプレンゴム、アクリルゴム等が
あげられ、シリコーンゴム、エチレン−プロピレンゴ
ム、ニトリルゴムがとくに好ましい。The rubber coated with the resin coating material of the present invention includes silicone rubber, fluororubber, nitrile rubber, natural rubber, ethylene-propylene rubber, styrene-
Butadiene rubber, chloroprene rubber, acrylic rubber and the like are mentioned, and silicone rubber, ethylene-propylene rubber and nitrile rubber are particularly preferable.
【００１１】この出願発明の樹脂被覆材で被覆するブラ
スチックとしては、塩化ビニル、ポリウレタン、ナイロ
ン６、ナイロン６６、ナイロン８、ナイロン１１、ナイ
ロン６１０その他があるが、塩化ビニル、ポリウレタ
ン、ナイロンがとくに好ましい。以下、実施例によりこ
の出願発明を具体的に説明する。The plastics coated with the resin coating material of the present invention include vinyl chloride, polyurethane, nylon 6, nylon 66, nylon 8, nylon 11, nylon 610 and the like, but vinyl chloride, polyurethane and nylon are particularly preferable. preferable. Hereinafter, the present invention will be specifically described with reference to examples.
【００１２】[0012]
実施例１ ポリウレタン樹脂（Ｄ６−４３９ 大日本インキ化学工
業（株））１００重量部をメチルエチルケトン３５０重
量部で希釈し、その溶液中にポリテトラフルオロエチレ
ン（ＫＴＬ−８Ｆ （株）喜多村）５０重量部を混合
し、分散させることにより樹脂被覆材を製造する。この
樹脂被覆材に硬化剤（ＤＮ９８０ 大日本インキ化学工
業（株））６０重量部を加え、スプレーで膜厚１５μｍ
をニトリルゴムシートに（硬さＪＩＳＡ６０ 厚さ１ｍ
ｍ）コーティングし、８０℃で３０分間硬化した。この
樹脂被覆材は、摩耗量が２μｍであり、固着力は０．２
９ｋｇｆ／ｃｍであった。なお、試験方法はつぎのとお
りである。 （摩耗量試験）往復動試験機による滑り速度３０００ｍ
ｍ／分、荷重３ｋｇ、滑り距離（ストローク）５０ｍ
ｍ、相手材１／４インチクロム鋼球、試験時間５時間の
潤滑下での摩耗量を求める。 （固着力試験）引っ張り試験機によるウェザーストリッ
プと塗板を密着させ、蒸留水を加え、−１５℃で１５分
間放置後、引っ張り速度２００ｍｍ／分で固着力を求め
る。Example 1 100 parts by weight of a polyurethane resin (D6-439 Dainippon Ink and Chemicals, Inc.) was diluted with 350 parts by weight of methyl ethyl ketone, and 50 parts by weight of polytetrafluoroethylene (KTL-8F Kitamura) was added to the solution. A resin coating material is manufactured by mixing and dispersing. To this resin coating material, 60 parts by weight of a curing agent (DN980, Dainippon Ink and Chemicals, Inc.) was added, and a film thickness of 15 μm was obtained by spraying.
On a nitrile rubber sheet (hardness JISA60 thickness 1m
m) Coated and cured at 80 ° C for 30 minutes. This resin coating material has a wear amount of 2 μm and a fixing force of 0.2.
It was 9 kgf / cm. The test method is as follows. (Abrasion amount test) Sliding speed 3000m by reciprocating motion tester
m / min, load 3 kg, sliding distance (stroke) 50 m
m, mating material 1/4 inch chrome steel ball, and the amount of wear under lubrication for a test time of 5 hours. (Fixing force test) The weather strip and the coated plate were brought into close contact with each other by a tensile tester, distilled water was added, and the mixture was left at -15 ° C for 15 minutes, and then the fixing force was determined at a pulling speed of 200 mm / min.
【００１３】実施例２〜７ 実施例１のポリテトラフルオロエチレン（ＫＴＬ−８Ｆ
（株）喜多村）の量を変えて樹脂被覆材を製造した。
その結果はつぎのとおりである。Examples 2 to 7 Polytetrafluoroethylene of Example 1 (KTL-8F)
Resin coating materials were manufactured by changing the amount of Kitamura Co., Ltd.
The results are as follows.
【００１４】 実施例 ポリテトラフルオロエチレン 摩耗量(μm) 固着力(kgf/cm) 2 75 2 0.26 3 100 2 0.25 4 150 3 0.23 5 200 3 0.23 6 250 6 0.21 7 300 8 0.21Example Polytetrafluoroethylene Abrasion amount (μm) Adhesion force (kgf / cm) 2 75 2 0.26 3 100 2 0.25 4 150 3 0.23 5 200 3 0.23 6 250 6 0.21 7 300 8 0.21
【００１５】実施例８ シリコーン樹脂（ＹＳＲ３０２２ 東芝シリコーン
（株））１００重量部をトルエン４００重量部、ｎ−ヘ
キサン１００重量部で希釈し、その溶液中にポリテトラ
フルオロエチレン（ＫＴＬ−８Ｆ （株）喜多村）５０
重量部を混合し、分散させることにより樹脂被覆材を製
造する。この被覆材に硬化剤（ＹＣ６８３１東芝シリコ
ーン（株））４重量部、添加剤（ＹＣ６９１９東芝シリ
コーン（株））６重量部を加え、スプレーで膜厚１０μ
ｍをウェザーストリップにコーティングし、８０℃で３
０分間硬化した。この樹脂被覆材は、摩耗量が２μｍで
あり、固着力は０．３０ｋｇｆ／ｃｍであった。Example 8 100 parts by weight of a silicone resin (YSR3022 Toshiba Silicone Co., Ltd.) was diluted with 400 parts by weight of toluene and 100 parts by weight of n-hexane, and polytetrafluoroethylene (KTL-8F Co., Ltd.) was added to the solution. Kitamura) 50
A resin coating material is manufactured by mixing and dispersing parts by weight. To this coating material, 4 parts by weight of a curing agent (YC6831 Toshiba Silicone Co., Ltd.) and 6 parts by weight of an additive (YC6919 Toshiba Silicone Co., Ltd.) were added, and a film thickness of 10 μ was obtained by spraying.
m to a weatherstrip and apply at 80 ℃ for 3
Cured for 0 minutes. The resin coating material had a wear amount of 2 μm and a fixing force of 0.30 kgf / cm.
【００１６】実施例９〜１４ 実施例１のポリテトラフルオロエチレン（ＫＴＬ−８Ｆ
（株）喜多村）の量を変えて樹脂被覆材を製造した。
その結果はつぎのとおりである。Examples 9 to 14 Polytetrafluoroethylene (KTL-8F) of Example 1
Resin coating materials were manufactured by changing the amount of Kitamura Co., Ltd.
The results are as follows.
【００１７】 実施例 ポリテトラフルオロエチレン 摩耗量(μm) 固着力(kgf/cm) 9 75 2 0.29 10 100 3 0.26 11 150 3 0.26 12 200 3 0.26 13 250 6 0.27 14 300 6 0.27Example Polytetrafluoroethylene Abrasion amount (μm) Adhesion force (kgf / cm) 9 75 2 0.29 10 100 3 0.26 11 150 3 0.26 12 200 3 0.26 13 250 6 0.27 14 300 6 0.27
【００１８】比較例１ 市販のシリコーン樹脂の樹脂摺動部材をテストするとゴ
ム破壊が生じ、固着力は１．４０であり、また、他社の
シリコーン樹脂の樹脂摺動部材をテストするとゴム破壊
が生じ、固着力は１．３２であった。Comparative Example 1 When a commercially available resin sliding member of silicone resin was tested, rubber was broken, and the adhesion was 1.40, and when a silicone sliding resin member of another company was tested, rubber was broken. The fixing force was 1.32.
【００１９】比較例２ シリコーン樹脂（ＹＳＲ３０２２ 東芝シリコーン
（株））１００重量部をトルエン４００重量部、ｎ−ヘ
キサン１００重量部で希釈し、その溶液中に鉱物ＭｏＳ
2（ＵＰ−１５ Ｅｎｄａkｏ Ｍｉｎｅｓ ＬＴＤ．）
５０重量部を混合し、分散させることにより樹脂被覆材
を製造する。この被覆材に硬化剤（ＹＣ６８３１ 東芝
シリコーン（株））４重量部、添加剤（ＹＣ６９１９東
芝シリコーン（株））６重量部を加え、スプレーで膜厚
１０μｍをウェザーストリップにコーティングし、８０
℃で３０分間硬化した。この樹脂被覆材は、摩耗量が３
μｍであり、固着力は１．１０ｋｇｆ／ｃｍであった。Comparative Example 2 100 parts by weight of a silicone resin (YSR3022 Toshiba Silicone Co., Ltd.) was diluted with 400 parts by weight of toluene and 100 parts by weight of n-hexane, and the mineral MoS was added to the solution.
2 (UP-15 Endako Mines LTD.)
A resin coating material is manufactured by mixing and dispersing 50 parts by weight. To this coating material, 4 parts by weight of a curing agent (YC6831 Toshiba Silicone Co., Ltd.) and 6 parts by weight of an additive (YC6919 Toshiba Silicone Co., Ltd.) were added, and a weather strip was coated to a thickness of 10 μm by spraying.
Cured for 30 minutes at ° C. This resin coating material has a wear amount of 3
μm, and the fixing force was 1.10 kgf / cm.
【００２０】比較例３〜５ 比較例２の鉱物ＭｏＳ2（ＵＰ−１５ Ｅｎｄａkｏ Ｍ
ｉｎｅｓ ＬＴＤ．）の量を変えて樹脂被覆材を製造し
た。その結果はつぎのとおりである。Comparative Examples 3 to 5 Mineral MoS 2 (UP-15 Endako M of Comparative Example 2)
ines LTD. The resin coating material was manufactured by changing the amount of). The results are as follows.
【００２１】 比較例 鉱物ＭｏＳ2 摩耗量(μm) 固着力(kgf/cm) 3 100 4 0.69 4 200 6 0.88 5 300 8 1.00Comparative Example Mineral MoS 2 Abrasion (μm) Adhesion (kgf / cm) 3 100 4 0.69 4 200 6 0.88 5 300 8 1.00
【００２２】比較例６ シリコーン樹脂（ＹＳＲ３０２２ 東芝シリコーン
（株））１００重量部をトルエン４００重量部、ｎ−ヘ
キサン１００重量部で希釈し、その溶液中にグラファイ
ト（ＣＳＰ−Ｅ 日本黒鉛工業（株））５０重量部を混
合し、分散させることにより樹脂被覆材を製造する。こ
の被覆材に硬化剤（ＹＣ６８３１ 東芝シリコーン
（株））４重量部、添加剤（ＹＣ６９１９東芝シリコー
ン（株））６重量部を加え、スプレーで膜厚１０μｍを
ウェザーストリップにコーティングし、８０℃で３０分
間硬化した。この樹脂被覆材は、摩耗量が３μｍであ
り、固着力は０．９０ｋｇｆ／ｃｍであった。Comparative Example 6 100 parts by weight of a silicone resin (YSR3022 Toshiba Silicone Co., Ltd.) was diluted with 400 parts by weight of toluene and 100 parts by weight of n-hexane, and graphite (CSP-E Nippon Graphite Industry Co., Ltd.) was added to the solution. ) A resin coating material is manufactured by mixing and dispersing 50 parts by weight. To this coating material, 4 parts by weight of a curing agent (YC6831 Toshiba Silicone Co., Ltd.) and 6 parts by weight of an additive (YC6919 Toshiba Silicone Co., Ltd.) were added, and a weather strip was coated with a film thickness of 10 μm at 30 ° C. at 80 ° C. Cure for minutes. The resin coating material had a wear amount of 3 μm and a fixing force of 0.90 kgf / cm.
【００２３】比較例７〜９ 比較例６のグラファイト（ＣＳＰ−Ｅ 日本黒鉛工業
（株））の量を変えて樹脂被覆材を製造した。その結果
はつぎのとおりである。Comparative Examples 7 to 9 Resin coating materials were produced by changing the amount of graphite of Comparative Example 6 (CSP-E Nippon Graphite Industry Co., Ltd.). The results are as follows.
【００２４】 比較例 グラファイト 摩耗量(μm) 固着力(kgf/cm) 7 100 3 0.65 8 200 7 0.80 9 300 7 1.03Comparative Example Graphite Abrasion (μm) Adhesion (kgf / cm) 7 100 3 0.65 8 200 7 0.80 9 300 7 1.03
【００２５】比較例１０〜１７ 比較例３〜９の樹脂の代わりに、ポリウレタン樹脂（Ｄ
６−４３９ 大日本インキ化学工業（株））を使用し、
鉱物ＭｏＳ2（ＵＰ−１５ Ｅｎｄａｃｏ Ｍｉｎｅｓ
ＬＴＤ．）およびグラファイト（ＣＳＰ−Ｅ 日本黒
鉛工業（株））の量を変えて樹脂被覆材を製造した。そ
の結果はつぎのとおりである。Comparative Examples 10 to 17 Instead of the resins of Comparative Examples 3 to 9, polyurethane resin (D
6-439 Dainippon Ink and Chemicals, Inc.
Mineral MoS 2 (UP-15 Endaco Mines
LTD. ) And graphite (CSP-E Nippon Graphite Industry Co., Ltd.) were varied to produce resin coating materials. The results are as follows.
【００２６】 比較例 鉱物ＭｏＳ2 摩耗量(μm) 固着力(kgf/cm) 10 50 3 1.00 11 100 3 0.67 12 200 7 1.10 13 300 7 1.13 Comparative Example Mineral MoS 2 Abrasion (μm) Adhesion (kgf / cm) 10 50 3 1.00 11 100 3 0.67 12 200 7 1.10 13 300 7 1.13
【００２７】 比較例 グラファイト 摩耗量(μm) 固着力(kgf/cm) 14 50 3 0.93 15 100 3 0.60 16 200 7 0.80 17 300 8 1.10Comparative Example Graphite Abrasion amount (μm) Adhesion force (kgf / cm) 14 50 3 0.93 15 100 3 0.60 16 200 7 0.80 17 300 8 1.10
【００２８】[0028]
【発明の効果】この出願発明は、ポリテトラフルオロエ
チレンを含有することによりゴム、プラスチックの異音
を防止すると共に、張り付き防止する樹脂被覆材を提供
するものであり、とくに低温時のウェザーストリップの
ボデーへの張り付きを防止するという優れた効果があ
る。INDUSTRIAL APPLICABILITY The present invention provides a resin coating material which contains polytetrafluoroethylene to prevent abnormal noise of rubber and plastics and to prevent sticking. It has an excellent effect of preventing sticking to the body.
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 庁内整理番号 ＦＩ 技術表示箇所 Ｃ０８Ｊ 7/04 Ｍ ─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. 6 Identification code Internal reference number FI technical display area C08J 7/04 M
Claims (4)
樹脂からなることを特徴とするゴム、プラスチックの張
り付き防止用樹脂被覆材。1. A resin coating material for preventing sticking of rubber or plastic, which is made of a resin containing polytetrafluoroethylene.
する請求項１に記載のゴム、プラスチックの張り付き防
止用樹脂被覆材。2. The resin coating material for preventing sticking of rubber or plastic according to claim 1, wherein the resin is polyurethane.
とするウェザーストリップ張り付き防止のための請求項
１に記載のゴム、プラスチックの張り付き防止用樹脂被
覆材。3. The resin coating material for preventing sticking of rubber or plastic according to claim 1, wherein the resin is a silicone resin to prevent sticking of the weather strip.
き防止用であることを特徴とする請求項１〜３に記載の
ゴム、プラスチックの張り付き防止用樹脂被覆材。4. The resin coating material for preventing sticking of rubber or plastic according to claim 1, wherein the resin coating material is for preventing weather strip sticking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20031994A JP3426035B2 (en) | 1994-08-03 | 1994-08-03 | Resin coating material to prevent sticking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20031994A JP3426035B2 (en) | 1994-08-03 | 1994-08-03 | Resin coating material to prevent sticking |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0848934A true JPH0848934A (en) | 1996-02-20 |
| JP3426035B2 JP3426035B2 (en) | 2003-07-14 |
Family
ID=16422334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20031994A Expired - Lifetime JP3426035B2 (en) | 1994-08-03 | 1994-08-03 | Resin coating material to prevent sticking |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3426035B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014050722A1 (en) * | 2012-09-25 | 2014-04-03 | Nok株式会社 | Coating agent composition |
-
1994
- 1994-08-03 JP JP20031994A patent/JP3426035B2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014050722A1 (en) * | 2012-09-25 | 2014-04-03 | Nok株式会社 | Coating agent composition |
| JPWO2014050722A1 (en) * | 2012-09-25 | 2016-08-22 | Nok株式会社 | Coating agent composition |
| US9828497B2 (en) | 2012-09-25 | 2017-11-28 | Nok Corporation | Coating agent composition |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3426035B2 (en) | 2003-07-14 |
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