JP4793552B2 - 剥離剤組成物 - Google Patents
剥離剤組成物 Download PDFInfo
- Publication number
- JP4793552B2 JP4793552B2 JP2005257733A JP2005257733A JP4793552B2 JP 4793552 B2 JP4793552 B2 JP 4793552B2 JP 2005257733 A JP2005257733 A JP 2005257733A JP 2005257733 A JP2005257733 A JP 2005257733A JP 4793552 B2 JP4793552 B2 JP 4793552B2
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- Japan
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- release agent
- component
- agent composition
- organic solvent
- alicyclic hydrocarbon
- Prior art date
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- 239000000203 mixture Substances 0.000 title description 31
- 239000003795 chemical substances by application Substances 0.000 claims description 46
- -1 alicyclic hydrocarbon Chemical class 0.000 claims description 16
- 229930195733 hydrocarbon Natural products 0.000 claims description 16
- 239000003960 organic solvent Substances 0.000 claims description 15
- 239000004215 Carbon black (E152) Substances 0.000 claims description 14
- 239000000443 aerosol Substances 0.000 claims description 11
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 claims description 10
- 239000001863 hydroxypropyl cellulose Substances 0.000 claims description 10
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 claims description 10
- 239000012188 paraffin wax Substances 0.000 claims description 9
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 claims description 8
- IIEWJVIFRVWJOD-UHFFFAOYSA-N ethylcyclohexane Chemical compound CCC1CCCCC1 IIEWJVIFRVWJOD-UHFFFAOYSA-N 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 claims description 2
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims 3
- AFABGHUZZDYHJO-UHFFFAOYSA-N 2-Methylpentane Chemical compound CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 claims 2
- BLBBMBKUUHYSMI-UHFFFAOYSA-N furan-2,3,4,5-tetrol Chemical compound OC=1OC(O)=C(O)C=1O BLBBMBKUUHYSMI-UHFFFAOYSA-N 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 125000004432 carbon atom Chemical group C* 0.000 description 12
- 238000012360 testing method Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 230000002265 prevention Effects 0.000 description 9
- 239000000565 sealant Substances 0.000 description 9
- 239000002904 solvent Substances 0.000 description 9
- 238000007789 sealing Methods 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 7
- 238000002156 mixing Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 238000007665 sagging Methods 0.000 description 5
- 239000012298 atmosphere Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920000609 methyl cellulose Polymers 0.000 description 3
- 239000001923 methylcellulose Substances 0.000 description 3
- 235000010981 methylcellulose Nutrition 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 239000003566 sealing material Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- QEGNUYASOUJEHD-UHFFFAOYSA-N 1,1-dimethylcyclohexane Chemical compound CC1(C)CCCCC1 QEGNUYASOUJEHD-UHFFFAOYSA-N 0.000 description 2
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000013466 adhesive and sealant Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 235000010980 cellulose Nutrition 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000004590 silicone sealant Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 239000002635 aromatic organic solvent Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002391 heterocyclic compounds Chemical class 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- GYNNXHKOJHMOHS-UHFFFAOYSA-N methyl-cycloheptane Natural products CC1CCCCCC1 GYNNXHKOJHMOHS-UHFFFAOYSA-N 0.000 description 1
- 239000004200 microcrystalline wax Substances 0.000 description 1
- 235000019808 microcrystalline wax Nutrition 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000003405 preventing effect Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000009974 thixotropic effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Detergent Compositions (AREA)
- Paints Or Removers (AREA)
Description
(1):20℃における蒸気圧が70〜350mmHgであり、かつ25℃ においてパラフィンワックスに対して溶解性がある有機溶剤
(2):20℃における蒸気圧が1〜100mmHgであり、かつ25℃においてパラフィンワックスに対して溶解性がなく、さらに、(A)成分の蒸気圧より低い有機溶剤
(3):(E)成分として25℃において固形であるパラフィンワックス
表1に記載の成分を記載の配合量で秤量し、混合攪拌することにより剥離剤組成物を得た。混合方法としては、まず表1の調整Aの化合物を混合し、10分間攪拌し、ついで調整Bの化合物を混合し30分攪拌した。ただし、パラフィンワックスはE135(日本製蝋社製) を使用した。各剥離剤組成物をエアゾール缶に充填した。(D)成分の噴射ガスとしてDME(ジメチルエーテル)を使用し、剥離剤組成物とDMEの割合は1:1とした。
25℃湿度50%の雰囲気下で200mm×300mm×0.3mmのブリキのテストピースを垂直に立て、各剥離剤組成物をエアゾールにて噴射し塗布した。ほとんど垂れ流れないものを○、やや垂れ流れるものを△、大半が流れてしまったものを×とした。
10mm×20mm×厚み0.5mmのサイズのアルミ板上に脱アセトンタイプのシリコーンシール剤であるスリーボンド1207C(スリーボンド社製)を塗布し、25℃湿度50%の雰囲気下で1週間の養生して、硬化させた。本テストピースを水平にし、硬化したシール材の表面に上記各剥離剤組成物を塗布し5分そのまま放置した。硬質プラスチック製へらにてアルミ板のシール材を削り取るように剥離した。その状態を観察した。完全に金属表面があらわれたものを○とした。金属表面にシール剤の薄膜やカスが残るものを△とした。シール材厚みの半分が残るものを×とした。
100mm×25mm×1mmのアルミ製テストピースに各剥離剤組成物を塗布し5分放置したものを織布で拭き取ったものを用意した。このテストピースの端部に脱アセトンタイプのシリコーンシール剤であるスリーボンド1207C(スリーボンド社製)を塗布し、10mmの接着代で2本のテストピースが互い違いになるように貼り合わせた。貼合せ面は100gのおもりをのせて25℃湿度50%の雰囲気下で1週間固定した。これを引っ張りせん断試験器でテストピースの端を引っ張ることで接着力(N)を測定し、10mm×25mmの接着面積より再接着性(MPa)を計算した。
各剥離剤組成物をエアゾールに詰めたものを40℃50%の雰囲気下で30日保存した。エアゾールを噴射した時の噴射量、性状に初期状態とくらべ変化がなかったものを○、変化があったものを×とした。
各剥離剤成分2ccを25℃湿度50%の雰囲気下で鉄板上に滴下し、面積比で50%になるまでの乾燥時間(分)を測定した。
Claims (4)
- (A)〜(D)成分を含み、硬化型シリコーンを剥離させるためのエアゾール用剥離剤。
(A)成分:炭素数5〜8の脂環式炭化水素 5.0〜99.9重量%
(B)成分:(A)成分以外の有機溶剤 0〜95.0重量%
(C)成分:ヒドロキシプロピルセルロース 0.1〜5.0重量%
(D)成分:噴射ガス - 前記(A)成分がシクロヘキサンまたはエチルシクロヘキサンであり、前記(D)成分がジメチルエーテルである請求項1に記載のエアゾール用剥離剤。
- 前記(B)成分がメチルエチルケトン、テトラヒドロキシフラン、メタノールおよびイソヘキサンのいずれかから選択される少なくとも1種類の有機溶剤である請求項1または2のいずれかに記載のエアゾール用剥離剤。
- (E)成分としてパラフィンワックスを含む請求項1〜3のいずれかに記載のエアゾール用剥離剤。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005257733A JP4793552B2 (ja) | 2005-09-06 | 2005-09-06 | 剥離剤組成物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005257733A JP4793552B2 (ja) | 2005-09-06 | 2005-09-06 | 剥離剤組成物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007070436A JP2007070436A (ja) | 2007-03-22 |
JP4793552B2 true JP4793552B2 (ja) | 2011-10-12 |
Family
ID=37932183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005257733A Active JP4793552B2 (ja) | 2005-09-06 | 2005-09-06 | 剥離剤組成物 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4793552B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5499343B2 (ja) * | 2008-12-18 | 2014-05-21 | 住鉱潤滑剤株式会社 | 剥離剤組成物及びエアゾール剥離剤 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5852813B2 (ja) * | 1976-08-27 | 1983-11-25 | 日本コンタクトレンズ製造株式会社 | 成形型より成形物を剥離する方法 |
AU523277B2 (en) * | 1978-08-24 | 1982-07-22 | R.J. Hamer Ltd. | Paint stripper |
JPS55125173A (en) * | 1979-03-23 | 1980-09-26 | Takayuki Ogawa | Release agent and production thereof |
JPS6084373A (ja) * | 1983-10-17 | 1985-05-13 | Toagosei Chem Ind Co Ltd | 2―シアノアクリレート重合体用剥離剤組成物 |
JPS61271369A (ja) * | 1985-05-27 | 1986-12-01 | Shiseido Co Ltd | 感圧粘着テ−プ用剥離剤 |
JPH1180626A (ja) * | 1997-09-09 | 1999-03-26 | Tokyo Densen Kogyo Kk | 塗膜剥離剤 |
JP3392332B2 (ja) * | 1997-10-15 | 2003-03-31 | エスケー化研株式会社 | 塗膜剥離用組成物 |
JP2003117659A (ja) * | 2001-10-16 | 2003-04-23 | Kobe Steel Ltd | 溶接スラグ剥離溶液及び噴霧式溶接スラグ剥離スプレイ |
-
2005
- 2005-09-06 JP JP2005257733A patent/JP4793552B2/ja active Active
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Publication number | Publication date |
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JP2007070436A (ja) | 2007-03-22 |
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