JP6224740B2 - 食品、特に酪農製品で汚れたポリオレフィン系材料の表面を洗浄する方法 - Google Patents
食品、特に酪農製品で汚れたポリオレフィン系材料の表面を洗浄する方法 Download PDFInfo
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- JP6224740B2 JP6224740B2 JP2016001525A JP2016001525A JP6224740B2 JP 6224740 B2 JP6224740 B2 JP 6224740B2 JP 2016001525 A JP2016001525 A JP 2016001525A JP 2016001525 A JP2016001525 A JP 2016001525A JP 6224740 B2 JP6224740 B2 JP 6224740B2
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- polyolefin
- cleaning
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- 238000004140 cleaning Methods 0.000 title claims description 24
- 238000000034 method Methods 0.000 title claims description 17
- 229920000098 polyolefin Polymers 0.000 title claims description 17
- 235000013365 dairy product Nutrition 0.000 title claims description 5
- 235000013305 food Nutrition 0.000 title description 7
- 239000000463 material Substances 0.000 title description 3
- 239000000203 mixture Substances 0.000 claims description 29
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 claims description 22
- 239000004743 Polypropylene Substances 0.000 claims description 14
- 229920001155 polypropylene Polymers 0.000 claims description 14
- 229940098779 methanesulfonic acid Drugs 0.000 claims description 11
- -1 polypropylene Polymers 0.000 claims description 11
- 239000002253 acid Substances 0.000 claims description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 229910052698 phosphorus Inorganic materials 0.000 claims description 4
- 239000011574 phosphorus Substances 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 2
- 239000004088 foaming agent Substances 0.000 claims description 2
- 239000004094 surface-active agent Substances 0.000 claims description 2
- 239000002562 thickening agent Substances 0.000 claims description 2
- 230000000996 additive effect Effects 0.000 claims 1
- 239000006184 cosolvent Substances 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 239000006260 foam Substances 0.000 claims 1
- 239000003381 stabilizer Substances 0.000 claims 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 16
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 15
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 12
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 12
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 10
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 238000007654 immersion Methods 0.000 description 6
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 5
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 239000004711 α-olefin Substances 0.000 description 5
- 239000005977 Ethylene Substances 0.000 description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 4
- 235000013351 cheese Nutrition 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 description 4
- 229910017604 nitric acid Inorganic materials 0.000 description 4
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 3
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- ZSWFCLXCOIISFI-UHFFFAOYSA-N cyclopentadiene Chemical group C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 description 3
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 2
- SPURMHFLEKVAAS-UHFFFAOYSA-N 1-docosene Chemical compound CCCCCCCCCCCCCCCCCCCCC=C SPURMHFLEKVAAS-UHFFFAOYSA-N 0.000 description 2
- CRSBERNSMYQZNG-UHFFFAOYSA-N 1-dodecene Chemical compound CCCCCCCCCCC=C CRSBERNSMYQZNG-UHFFFAOYSA-N 0.000 description 2
- GQEZCXVZFLOKMC-UHFFFAOYSA-N 1-hexadecene Chemical compound CCCCCCCCCCCCCCC=C GQEZCXVZFLOKMC-UHFFFAOYSA-N 0.000 description 2
- HFDVRLIODXPAHB-UHFFFAOYSA-N 1-tetradecene Chemical compound CCCCCCCCCCCCC=C HFDVRLIODXPAHB-UHFFFAOYSA-N 0.000 description 2
- VSKJLJHPAFKHBX-UHFFFAOYSA-N 2-methylbuta-1,3-diene;styrene Chemical compound CC(=C)C=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 VSKJLJHPAFKHBX-UHFFFAOYSA-N 0.000 description 2
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 2
- 239000002033 PVDF binder Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 150000001993 dienes Chemical class 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 229920001684 low density polyethylene Polymers 0.000 description 2
- 239000004702 low-density polyethylene Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012968 metallocene catalyst Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- CPOFMOWDMVWCLF-UHFFFAOYSA-N methyl(oxo)alumane Chemical compound C[Al]=O CPOFMOWDMVWCLF-UHFFFAOYSA-N 0.000 description 2
- 150000007522 mineralic acids Chemical class 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- VAMFXQBUQXONLZ-UHFFFAOYSA-N n-alpha-eicosene Natural products CCCCCCCCCCCCCCCCCCC=C VAMFXQBUQXONLZ-UHFFFAOYSA-N 0.000 description 2
- CCCMONHAUSKTEQ-UHFFFAOYSA-N octadec-1-ene Chemical compound CCCCCCCCCCCCCCCCC=C CCCMONHAUSKTEQ-UHFFFAOYSA-N 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 235000005985 organic acids Nutrition 0.000 description 2
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 238000004439 roughness measurement Methods 0.000 description 2
- WMZHDICSCDKPFS-UHFFFAOYSA-N triacont-1-ene Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCC=C WMZHDICSCDKPFS-UHFFFAOYSA-N 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229940106006 1-eicosene Drugs 0.000 description 1
- FIKTURVKRGQNQD-UHFFFAOYSA-N 1-eicosene Natural products CCCCCCCCCCCCCCCCCC=CC(O)=O FIKTURVKRGQNQD-UHFFFAOYSA-N 0.000 description 1
- YHQXBTXEYZIYOV-UHFFFAOYSA-N 3-methylbut-1-ene Chemical compound CC(C)C=C YHQXBTXEYZIYOV-UHFFFAOYSA-N 0.000 description 1
- LDTAOIUHUHHCMU-UHFFFAOYSA-N 3-methylpent-1-ene Chemical compound CCC(C)C=C LDTAOIUHUHHCMU-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- 208000006558 Dental Calculus Diseases 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical group [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229920010346 Very Low Density Polyethylene (VLDPE) Polymers 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- WXCZUWHSJWOTRV-UHFFFAOYSA-N but-1-ene;ethene Chemical compound C=C.CCC=C WXCZUWHSJWOTRV-UHFFFAOYSA-N 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 235000010216 calcium carbonate Nutrition 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 238000004629 contact atomic force microscopy Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229940069096 dodecene Drugs 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 235000019197 fats Nutrition 0.000 description 1
- 239000004872 foam stabilizing agent Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052747 lanthanoid Inorganic materials 0.000 description 1
- 150000002602 lanthanoids Chemical class 0.000 description 1
- 229910052752 metalloid Inorganic materials 0.000 description 1
- 150000002738 metalloids Chemical class 0.000 description 1
- 150000003891 oxalate salts Chemical class 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001384 propylene homopolymer Polymers 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000012085 test solution Substances 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/34—Organic compounds containing sulfur
- C11D3/3409—Alkyl -, alkenyl -, cycloalkyl - or terpene sulfates or sulfonates
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/34—Organic compounds containing sulfur
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/14—Hard surfaces
- C11D2111/18—Glass; Plastics
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Dairy Products (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Description
−エチレンホモポリマーおよびコポリマー、特に、ポリエチレンの例として、
−低密度ポリエチレン(LDPE)
−高密度ポリエチレン(HDPE)
−線状低密度ポリエチレン(LLDPE)
−極低密度ポリエチレン(VLDPE)
−メタロセン触媒によって得られたポリエチレン、即ち、ジルコニウムまたはチタン原子およびこの金属に結合された2つの環状アルキル分子から一般に形成されたシングルサイト触媒の存在下、エチレンと、プロピレン、ブテン、ヘキセンまたはオクテンなどのα−オレフィンとの共重合によって得られたポリマー。(より詳細には、メタロセン触媒は、通常、金属に結合された2つのシクロペンタジエン環からなる。これらの触媒は、助触媒または活性化剤としてアルミノオキサン、好ましくはメチルアルミノオキサン(MAO)と共に使用されることが多い。シクロペンタジエンが結合される金属としてハフニウムを使用してもよい。他のメタロセンは、IV A、V AおよびVI A族からの遷移金属を含んでもよい。ランタニド系列の金属を使用してもよい。)
−プロピレンホモポリマーまたはコポリマー。
−エチレン/α−オレフィンコポリマー、例えば、エチレン/プロピレン、EPR(エチレン−プロピレン−ゴムに対する略語)およびエチレン/プロピレン/ジエン(EPDM)。
−スチレン/エチレン−ブテン/スチレン(SEBS)、スチレン/ブタジエン/スチレン(SBS)、スチレン/イソプレン/スチレン(SIS)、スチレン/エチレン−プロピレン/スチレン(SEPS)ブロックコポリマー。
−エチレンと、不飽和カルボン酸の塩またはエステル、例えばアルキル(メタ)アクリレート(アルキルは、最大24個までの炭素原子を含むこともある。)から選択される少なくとも1つの生成物とのコポリマー
が含まれる。
1)浸漬試験
浸漬損耗試験の条件
リン酸またはメタンスルホン酸の1重量%溶液を充填した1Lのびんを、70℃で撹拌された浴中に浸漬し、3cm×3cm×0.5cmの寸法のポリプロピレンPP成形板をこの中に投入し、15日間放置しておく。次いで、この板を取り出し、室温の蒸留水ですすぎ、次いで、開放空気中で4時間乾燥させ、続いて間欠接触式のAFM(原子間力顕微鏡)によって測定を行う(AFMは、調べた試料の表面の顕微鏡画像を得ること、および表面平方粗さの定量的測定値を得ることを可能にする。)。この粗さがより低いと、損耗および劣化がより大きい。
各試料の粗さは、コンピュータソフトウエアによって自動的に計算される。2種の粗さ値:平方粗さ(Rq)および平均粗さ(Ra)が存在する。本発明者らは、これらの試料を平方粗さに基づいて比較するように任意に選択する。
スプレー損耗試験の条件
チーズ製造工場において、洗浄液は加圧下でスプレーされる。これらの洗浄条件を最適にシミュレートするために、前記浸漬実験条件より厳しいスプレー誘導エージングシステムを設定する。
Claims (12)
- メタンスルホン酸(MSA)を含む、窒素及びリンを含まない水性洗浄用組成物を使用することを特徴とする、酪農製品で汚れたポリオレフィン系装置を洗浄する方法。
- 洗浄用組成物が、0.5重量%から100重量%のメタンスルホン酸を含むことを特徴とする、請求項1に記載の方法。
- 洗浄用組成物が、0.5重量%から20重量%のメタンスルホン酸を含むことを特徴とする、請求項2に記載の方法。
- 洗浄用組成物が、0.5重量%から5重量%のメタンスルホン酸を含むことを特徴とする、請求項3に記載の方法。
- 前記組成物が、1種または複数の共溶媒を含むことを特徴とする、請求項1から4のいずれか一項に記載の方法。
- 前記組成物が、1種または複数の水混和性の共酸を含むことを特徴とする、請求項1から5のいずれか一項に記載の方法。
- 前記組成物が、1種または複数の増粘剤を含むことを特徴とする、請求項1から6のいずれか一項に記載の方法。
- 前記組成物が、1種または複数の界面活性剤を含むことを特徴とする、請求項1から7のいずれか一項に記載の方法。
- 前記組成物が、気泡剤、気泡安定剤からなる群から選択される添加剤を含むことを特徴とする、請求項1から8のいずれか一項に記載の方法。
- ポリオレフィン系装置が、ポリプロピレン(PP)を含むことを特徴とする、請求項1から9のいずれか一項に記載の方法。
- ポリオレフィン系装置が、PPからなることを特徴とする、請求項10に記載の方法。
- 汚れたポリオレフィン系装置と洗浄用組成物とを接触させるステップが、10から90℃の間で実施され、続いて、水で少なくとも1回すすぎ、さらに乾燥させることを特徴とする、請求項1から11のいずれか一項に記載の方法。
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FR0755251A FR2916322B1 (fr) | 2007-05-24 | 2007-05-24 | Procede de nettoyage de surfaces de materiaux a base de polyolefine(s) souilles par des denrees alimentaires notamment des produits laitiers |
FR0755251 | 2007-05-24 |
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JP2012180901A Division JP6223666B2 (ja) | 2007-05-24 | 2012-08-17 | 食品、特に酪農製品で汚れたポリオレフィン系材料の表面を洗浄する方法 |
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JP2012180901A Active JP6223666B2 (ja) | 2007-05-24 | 2012-08-17 | 食品、特に酪農製品で汚れたポリオレフィン系材料の表面を洗浄する方法 |
JP2016001525A Active JP6224740B2 (ja) | 2007-05-24 | 2016-01-07 | 食品、特に酪農製品で汚れたポリオレフィン系材料の表面を洗浄する方法 |
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JP2012180901A Active JP6223666B2 (ja) | 2007-05-24 | 2012-08-17 | 食品、特に酪農製品で汚れたポリオレフィン系材料の表面を洗浄する方法 |
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US (1) | US20100229898A1 (ja) |
EP (1) | EP2155848B1 (ja) |
JP (3) | JP2010530292A (ja) |
AU (1) | AU2008252702A1 (ja) |
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DK (1) | DK2155848T3 (ja) |
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HR (1) | HRP20130870T1 (ja) |
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PL (1) | PL2155848T3 (ja) |
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JP2013216832A (ja) * | 2012-04-12 | 2013-10-24 | Adeka Corp | カルシウムスケール用洗浄剤組成物 |
GB201402528D0 (en) * | 2014-02-13 | 2014-04-02 | Delphi Int Operations Luxembourg Sarl | High pressure fuel pump |
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DE3642604A1 (de) * | 1986-12-13 | 1988-06-23 | Henkel Kgaa | Verwendung kurzkettiger alkansulfonsaeuren in reinigungs- und desinfektionsmitteln |
JPH11209790A (ja) * | 1998-01-29 | 1999-08-03 | Kao Corp | 洗浄剤組成物 |
DE10127919A1 (de) * | 2001-06-08 | 2002-12-19 | Ecolab Gmbh & Co Ohg | Reinigungsverfahren zur Stärkeentfernung |
SE0203871D0 (sv) * | 2002-12-20 | 2002-12-20 | Delaval Holding Ab | Milking Devices |
SE527446C2 (sv) * | 2004-06-10 | 2006-03-07 | Delaval Holding Ab | Mjölkningsanordningar |
US7494963B2 (en) * | 2004-08-11 | 2009-02-24 | Delaval Holding Ab | Non-chlorinated concentrated all-in-one acid detergent and method for using the same |
US7754670B2 (en) * | 2005-07-06 | 2010-07-13 | Ecolab Inc. | Surfactant peroxycarboxylic acid compositions |
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JP2013014769A (ja) | 2013-01-24 |
DK2155848T3 (da) | 2013-09-02 |
FR2916322B1 (fr) | 2009-08-21 |
EP2155848B1 (fr) | 2013-07-03 |
PL2155848T3 (pl) | 2013-10-31 |
CA2688162A1 (fr) | 2008-11-27 |
EP2155848A2 (fr) | 2010-02-24 |
PT2155848E (pt) | 2013-08-23 |
WO2008142354A2 (fr) | 2008-11-27 |
AU2008252702A1 (en) | 2008-11-27 |
NZ581455A (en) | 2011-04-29 |
FR2916322A1 (fr) | 2008-11-28 |
ES2425071T3 (es) | 2013-10-11 |
MX2009012657A (es) | 2009-12-14 |
US20100229898A1 (en) | 2010-09-16 |
HRP20130870T1 (hr) | 2013-10-25 |
JP2010530292A (ja) | 2010-09-09 |
CA2688162C (fr) | 2013-07-16 |
JP2016135853A (ja) | 2016-07-28 |
WO2008142354A3 (fr) | 2009-04-09 |
JP6223666B2 (ja) | 2017-11-01 |
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