JP6964963B2 - ゴム面の洗浄方法 - Google Patents
ゴム面の洗浄方法 Download PDFInfo
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- JP6964963B2 JP6964963B2 JP2016029669A JP2016029669A JP6964963B2 JP 6964963 B2 JP6964963 B2 JP 6964963B2 JP 2016029669 A JP2016029669 A JP 2016029669A JP 2016029669 A JP2016029669 A JP 2016029669A JP 6964963 B2 JP6964963 B2 JP 6964963B2
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- cleaning
- water
- alkaline electrolyzed
- electrolyzed water
- oils
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- 229920001971 elastomer Polymers 0.000 title claims description 21
- 239000005060 rubber Substances 0.000 title claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 81
- 238000004140 cleaning Methods 0.000 claims description 63
- 238000000034 method Methods 0.000 claims description 18
- 235000014593 oils and fats Nutrition 0.000 claims description 12
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000004006 olive oil Substances 0.000 claims description 6
- 235000008390 olive oil Nutrition 0.000 claims description 6
- 239000000806 elastomer Substances 0.000 claims description 5
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims description 2
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims description 2
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims description 2
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000005642 Oleic acid Substances 0.000 claims description 2
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims description 2
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 35
- 235000019198 oils Nutrition 0.000 description 35
- 230000000694 effects Effects 0.000 description 30
- 235000019645 odor Nutrition 0.000 description 28
- 239000003925 fat Substances 0.000 description 21
- 235000019197 fats Nutrition 0.000 description 21
- 238000005406 washing Methods 0.000 description 12
- ZKHQWZAMYRWXGA-KQYNXXCUSA-J ATP(4-) Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O)[C@@H](O)[C@H]1O ZKHQWZAMYRWXGA-KQYNXXCUSA-J 0.000 description 10
- ZKHQWZAMYRWXGA-UHFFFAOYSA-N Adenosine triphosphate Natural products C1=NC=2C(N)=NC=NC=2N1C1OC(COP(O)(=O)OP(O)(=O)OP(O)(O)=O)C(O)C1O ZKHQWZAMYRWXGA-UHFFFAOYSA-N 0.000 description 10
- 239000008399 tap water Substances 0.000 description 9
- 235000020679 tap water Nutrition 0.000 description 9
- 238000011156 evaluation Methods 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 230000007613 environmental effect Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000001603 reducing effect Effects 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- 241000283690 Bos taurus Species 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 241000282887 Suidae Species 0.000 description 2
- 210000000577 adipose tissue Anatomy 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000011086 high cleaning Methods 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
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- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 240000008415 Lactuca sativa Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000021323 fish oil Nutrition 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 235000012045 salad Nutrition 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Images
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
- Detergent Compositions (AREA)
- Cleaning By Liquid Or Steam (AREA)
Description
洗浄液としてpH11.5±0.2のアルカリ性電解水を使用するとともに、このアルカリ性電解水を温度10℃以上とし、かつシャワーによる加圧水として5〜30秒のシャワー時間で洗浄対象物に投射することを特徴とするゴム面の洗浄方法が提供される。
油脂汚れ(ニオイ含)の洗浄効果を目的として、オリーブオイルを付着させたゴム片(スチレン系エラストマー)を用いアルカリ性電解水と水道水による洗浄評価試験を行い、以下の結果を得た。
(1) 濯ぎ洗いの場合、水道水の油脂除去率(重量比)67%に対し、アルカリ性電解水の除去率91%以上と電解水の高い洗浄効果が示された。
(2) 油脂洗浄(ATP指標)の場合、水道水(濯ぎ洗い)の35%除去に対し、アルカリ性電解水を用いた場合は95%除去となり、さらに加圧洗浄(アルカリ性電解水)では99.9%の除去率となり定量的にアルカリ性電解水が高い洗浄効果を示した。
(3) 油脂洗浄に伴うニオイ低減効果は、効果の高い順に、加圧洗浄(アルカリ性電解水)>加圧洗浄(水道水)>濯ぎ洗い(アルカリ性電解水)>濯ぎ洗い(水道水)であることが定量的に示され、6段階臭気強度評価と一致した。
Claims (1)
- スチレン系エラストマーのゴム材の表面に付着したオリーブオイルに代表されるオレイン酸を主成分とする油脂分を除去するための洗浄方法であって、
洗浄液としてpH11.5±0.2のアルカリ性電解水を使用するとともに、このアルカリ性電解水を温度10℃以上とし、かつシャワーによる加圧水として5〜30秒のシャワー時間で洗浄対象物に投射することを特徴とするゴム面の洗浄方法。
Priority Applications (1)
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JP2016029669A JP6964963B2 (ja) | 2016-02-19 | 2016-02-19 | ゴム面の洗浄方法 |
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JP2016029669A JP6964963B2 (ja) | 2016-02-19 | 2016-02-19 | ゴム面の洗浄方法 |
Publications (2)
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JP2017144408A JP2017144408A (ja) | 2017-08-24 |
JP6964963B2 true JP6964963B2 (ja) | 2021-11-10 |
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JP2016029669A Active JP6964963B2 (ja) | 2016-02-19 | 2016-02-19 | ゴム面の洗浄方法 |
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Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2004230242A (ja) * | 2003-01-29 | 2004-08-19 | Okayama Pref Gov Taoru Kk | ラバー付きマットの洗浄方法 |
JP2012035203A (ja) * | 2010-08-06 | 2012-02-23 | Reforce:Kk | 薄板洗浄乾燥装置及び薄板の洗浄乾燥方法 |
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