JP2007197610A - 水溶性洗浄剤 - Google Patents
水溶性洗浄剤 Download PDFInfo
- Publication number
- JP2007197610A JP2007197610A JP2006019465A JP2006019465A JP2007197610A JP 2007197610 A JP2007197610 A JP 2007197610A JP 2006019465 A JP2006019465 A JP 2006019465A JP 2006019465 A JP2006019465 A JP 2006019465A JP 2007197610 A JP2007197610 A JP 2007197610A
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- Prior art keywords
- water
- soluble
- welding
- cleaning
- agent
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- 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
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- 239000003599 detergent Substances 0.000 title claims abstract description 29
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 23
- 239000000194 fatty acid Substances 0.000 claims abstract description 23
- 229930195729 fatty acid Natural products 0.000 claims abstract description 23
- 150000004665 fatty acids Chemical class 0.000 claims abstract description 22
- 238000010894 electron beam technology Methods 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 20
- -1 alicyclic amine Chemical class 0.000 claims abstract description 18
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 16
- 239000002736 nonionic surfactant Substances 0.000 claims abstract description 12
- 239000012459 cleaning agent Substances 0.000 claims description 57
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 claims description 32
- 238000012545 processing Methods 0.000 claims description 19
- 239000002738 chelating agent Substances 0.000 claims description 13
- 239000002518 antifoaming agent Substances 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- 229920000642 polymer Polymers 0.000 claims description 6
- 230000003472 neutralizing effect Effects 0.000 claims description 5
- 150000003333 secondary alcohols Chemical class 0.000 claims description 4
- 229920000570 polyether Polymers 0.000 claims description 3
- 150000001735 carboxylic acids Chemical class 0.000 claims 3
- 238000003466 welding Methods 0.000 abstract description 69
- 229910052751 metal Inorganic materials 0.000 abstract description 45
- 239000002184 metal Substances 0.000 abstract description 45
- 238000004140 cleaning Methods 0.000 abstract description 35
- 238000002845 discoloration Methods 0.000 abstract description 20
- 239000002253 acid Substances 0.000 abstract description 10
- 238000010336 energy treatment Methods 0.000 abstract description 5
- 239000002075 main ingredient Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- 230000000694 effects Effects 0.000 description 18
- 150000003839 salts Chemical class 0.000 description 17
- 239000000344 soap Substances 0.000 description 14
- 230000007547 defect Effects 0.000 description 10
- 230000003405 preventing effect Effects 0.000 description 10
- 239000003921 oil Substances 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-UHFFFAOYSA-N 0.000 description 5
- 239000000654 additive Substances 0.000 description 5
- 238000010828 elution Methods 0.000 description 5
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000011550 stock solution Substances 0.000 description 5
- 230000000996 additive effect Effects 0.000 description 4
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 4
- 125000002091 cationic group Chemical group 0.000 description 4
- 230000005764 inhibitory process Effects 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 239000012190 activator Substances 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 238000010790 dilution Methods 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 238000004649 discoloration prevention Methods 0.000 description 3
- 230000001747 exhibiting effect Effects 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 239000004071 soot Substances 0.000 description 3
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- HHPDFYDITNAMAM-UHFFFAOYSA-N 2-[cyclohexyl(2-hydroxyethyl)amino]ethanol Chemical compound OCCN(CCO)C1CCCCC1 HHPDFYDITNAMAM-UHFFFAOYSA-N 0.000 description 2
- 239000005635 Caprylic acid (CAS 124-07-2) Substances 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical compound C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- PAFZNILMFXTMIY-UHFFFAOYSA-N cyclohexylamine Chemical compound NC1CCCCC1 PAFZNILMFXTMIY-UHFFFAOYSA-N 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- 229960002446 octanoic acid Drugs 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- XZOYHFBNQHPJRQ-UHFFFAOYSA-N 7-methyloctanoic acid Chemical compound CC(C)CCCCCC(O)=O XZOYHFBNQHPJRQ-UHFFFAOYSA-N 0.000 description 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 229920002359 Tetronic® Polymers 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 238000004453 electron probe microanalysis Methods 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 229960003330 pentetic acid Drugs 0.000 description 1
- 229920001983 poloxamer Polymers 0.000 description 1
- 229920001281 polyalkylene Polymers 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
Landscapes
- Detergent Compositions (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
【解決手段】脂環式アミン0.0001〜0.012wt%と、液状脂肪酸0.0001〜0.006wt%と、非イオン界面活性剤0.0001〜0.0015wt%とを主剤として含有し、更に高分子多価カルボン酸モルホリン中和剤を0.0001〜0.005wt%含むことを特徴とする水溶性洗浄剤。
【選択図】なし
Description
テストピースを完全脱脂処理を行い、ワークに添加剤を刷け塗りして溶接し、ワーク表面の変色防止効果を確認した。その結果、を下記表1に示す。
煤・ヤニ(燃えカス発生の有無)、燃焼性(鉄が燃焼する前に洗浄成分が気化して無くなり易いかどうか)から、ポリカルボン酸モルホリン中和塩が溶接性に与える影響を検討した。結果を下記表2に示す。
高分子多価カルボン酸モルホリン中和塩を洗浄液に配合する割合を変化させ、変色防止効果を確認した。配合する割合を多くするほど、コストアップになる事から、最も少ない量で最大の効果が得られる濃度を確認した。結果を下記表3に示す。
以下の組成および含有割合の水溶性洗浄剤を調製した。
N−シクロヘキシルジエタノールアミン:2.5wt%
モルホリン :2.5wt%
カプリル酸 :3wt%
高級アルコールエトキシレート :3wt%
EDTA有機中和塩 :3wt%
アルコール系消泡剤 :0.5wt%
水 :残部
上記組成を有する水溶性洗浄液(島田化成製ケミーライトLE−2000 1%希釈液)に
モルホリン:10%
ポリカルボン酸:5%
水:85%
からなる配合品を、1%分添加して希釈洗浄剤とした。
上記希釈洗浄剤を加温(60℃から80℃)して、スプレー洗浄装置にて、鉄製のデフケースを洗浄した。洗浄条件は、希釈洗浄剤温度60〜80℃、スプレー圧力0.3MPa、洗浄時間25秒とした。
上記洗浄後のデフケースを電子ビーム溶接した。その結果、電子ビーム溶接後のワーク表面の変色は発生しなかった。また、溶接時にガス化してブローホールやスパッタ等の溶接不良の発生はなかった。
Claims (7)
- 脂環式アミン0.0001〜0.012wt%と、液状脂肪酸0.0001〜0.006wt%と、非イオン界面活性剤0.0001〜0.0015wt%とを主剤として含有し、更に高分子多価カルボン酸モルホリン中和剤を0.0001〜0.005wt%含むことを特徴とする水溶性洗浄剤。
- 前記高分子多価カルボン酸モルホリン中和剤として、モルホリンを0.0008wt%以上、高分子多価カルボン酸を0.0004wt%以上含むことを特徴とする請求項1に記載の水溶性洗浄剤。
- 前記非イオン界面活性剤は、高級アルコールエトキシレート、脂肪酸ポリエーテル、2級アルコールエトキシレートから選ばれる一種以上であることを特徴とする請求項1または2に記載の水溶性洗浄剤。
- さらに、キレート剤を含むことを特徴とする請求項1乃至3のいずれかに記載の水溶性洗浄剤。
- さらに、アルコール系消泡剤を含むことを特徴とする請求項1乃至4のいずれかに記載の水溶性洗浄剤。
- 請求項1乃至5のいずれかに記載の洗浄剤からなる電子ビーム処理部品用水溶性洗浄剤。
- 請求項1乃至5のいずれかに記載の洗浄剤からなるレーザービーム処理部品用水溶性洗浄剤。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006019465A JP4911979B2 (ja) | 2006-01-27 | 2006-01-27 | 水溶性洗浄剤 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006019465A JP4911979B2 (ja) | 2006-01-27 | 2006-01-27 | 水溶性洗浄剤 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007197610A true JP2007197610A (ja) | 2007-08-09 |
JP4911979B2 JP4911979B2 (ja) | 2012-04-04 |
Family
ID=38452525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006019465A Active JP4911979B2 (ja) | 2006-01-27 | 2006-01-27 | 水溶性洗浄剤 |
Country Status (1)
Country | Link |
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JP (1) | JP4911979B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111118494A (zh) * | 2020-01-14 | 2020-05-08 | 西安交通大学 | 一种同步送粉水下激光熔覆制备覆层的方法以及装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01159388A (ja) * | 1987-12-16 | 1989-06-22 | Mitsubishi Heavy Ind Ltd | 難溶性スケールの化学的洗浄方法 |
JPH0834993A (ja) * | 1994-07-25 | 1996-02-06 | Asahi Chem Ind Co Ltd | リンス不要低残渣洗浄剤 |
JP2001226696A (ja) * | 2000-02-10 | 2001-08-21 | Asahi Denka Kogyo Kk | 洗浄剤組成物 |
JP2005170992A (ja) * | 2003-12-08 | 2005-06-30 | Toyota Motor Corp | 水溶性洗浄剤 |
-
2006
- 2006-01-27 JP JP2006019465A patent/JP4911979B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01159388A (ja) * | 1987-12-16 | 1989-06-22 | Mitsubishi Heavy Ind Ltd | 難溶性スケールの化学的洗浄方法 |
JPH0834993A (ja) * | 1994-07-25 | 1996-02-06 | Asahi Chem Ind Co Ltd | リンス不要低残渣洗浄剤 |
JP2001226696A (ja) * | 2000-02-10 | 2001-08-21 | Asahi Denka Kogyo Kk | 洗浄剤組成物 |
JP2005170992A (ja) * | 2003-12-08 | 2005-06-30 | Toyota Motor Corp | 水溶性洗浄剤 |
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Publication number | Publication date |
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JP4911979B2 (ja) | 2012-04-04 |
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