CH619617A5 - Process for degerminating surfaces of packaging materials - Google Patents
Process for degerminating surfaces of packaging materials Download PDFInfo
- Publication number
- CH619617A5 CH619617A5 CH1183476A CH1183476A CH619617A5 CH 619617 A5 CH619617 A5 CH 619617A5 CH 1183476 A CH1183476 A CH 1183476A CH 1183476 A CH1183476 A CH 1183476A CH 619617 A5 CH619617 A5 CH 619617A5
- Authority
- CH
- Switzerland
- Prior art keywords
- solution
- active chlorine
- acid
- sterilization
- solutions
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 28
- 239000005022 packaging material Substances 0.000 title claims description 22
- 230000008569 process Effects 0.000 title claims description 6
- 239000000243 solution Substances 0.000 claims description 66
- 239000000460 chlorine Substances 0.000 claims description 48
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 47
- 229910052801 chlorine Inorganic materials 0.000 claims description 47
- 238000004659 sterilization and disinfection Methods 0.000 claims description 28
- 230000001954 sterilising effect Effects 0.000 claims description 21
- 239000007853 buffer solution Substances 0.000 claims description 10
- 239000012141 concentrate Substances 0.000 claims description 9
- 239000000645 desinfectant Substances 0.000 claims description 9
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 claims description 8
- 239000005708 Sodium hypochlorite Substances 0.000 claims description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- 150000007513 acids Chemical class 0.000 claims description 5
- CEJLBZWIKQJOAT-UHFFFAOYSA-N dichloroisocyanuric acid Chemical compound ClN1C(=O)NC(=O)N(Cl)C1=O CEJLBZWIKQJOAT-UHFFFAOYSA-N 0.000 claims description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 4
- JRNVZBWKYDBUCA-UHFFFAOYSA-N N-chlorosuccinimide Chemical compound ClN1C(=O)CCC1=O JRNVZBWKYDBUCA-UHFFFAOYSA-N 0.000 claims description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 4
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 claims description 4
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 239000000080 wetting agent Substances 0.000 claims description 4
- 229910019142 PO4 Inorganic materials 0.000 claims description 3
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 claims description 2
- YRIZYWQGELRKNT-UHFFFAOYSA-N 1,3,5-trichloro-1,3,5-triazinane-2,4,6-trione Chemical compound ClN1C(=O)N(Cl)C(=O)N(Cl)C1=O YRIZYWQGELRKNT-UHFFFAOYSA-N 0.000 claims description 2
- KEQGZUUPPQEDPF-UHFFFAOYSA-N 1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione Chemical compound CC1(C)N(Cl)C(=O)N(Cl)C1=O KEQGZUUPPQEDPF-UHFFFAOYSA-N 0.000 claims description 2
- KEPNSIARSTUPGS-UHFFFAOYSA-N 2-n,4-n,6-n-trichloro-1,3,5-triazine-2,4,6-triamine Chemical compound ClNC1=NC(NCl)=NC(NCl)=N1 KEPNSIARSTUPGS-UHFFFAOYSA-N 0.000 claims description 2
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 claims description 2
- 239000004155 Chlorine dioxide Substances 0.000 claims description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- 235000011054 acetic acid Nutrition 0.000 claims description 2
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 claims description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 2
- 235000019398 chlorine dioxide Nutrition 0.000 claims description 2
- OGQPUOLFKIMRMF-UHFFFAOYSA-N chlorosulfamic acid Chemical compound OS(=O)(=O)NCl OGQPUOLFKIMRMF-UHFFFAOYSA-N 0.000 claims description 2
- 230000000249 desinfective effect Effects 0.000 claims description 2
- 238000007598 dipping method Methods 0.000 claims description 2
- 229910000397 disodium phosphate Inorganic materials 0.000 claims description 2
- 239000004310 lactic acid Substances 0.000 claims description 2
- 235000014655 lactic acid Nutrition 0.000 claims description 2
- 239000001630 malic acid Substances 0.000 claims description 2
- 235000011090 malic acid Nutrition 0.000 claims description 2
- 229910000402 monopotassium phosphate Inorganic materials 0.000 claims description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 2
- 239000010452 phosphate Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000006223 plastic coating Substances 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 235000015424 sodium Nutrition 0.000 claims description 2
- XXFQGNXPWZSRRK-UHFFFAOYSA-N sodium;n-chlorobenzenesulfonamide Chemical compound [Na+].ClNS(=O)(=O)C1=CC=CC=C1 XXFQGNXPWZSRRK-UHFFFAOYSA-N 0.000 claims description 2
- 229950009390 symclosene Drugs 0.000 claims description 2
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical class [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims description 2
- 210000004215 spore Anatomy 0.000 description 9
- 235000008504 concentrate Nutrition 0.000 description 8
- 210000004666 bacterial spore Anatomy 0.000 description 6
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 235000002639 sodium chloride Nutrition 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 244000052616 bacterial pathogen Species 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 235000013336 milk Nutrition 0.000 description 3
- 239000008267 milk Substances 0.000 description 3
- 210000004080 milk Anatomy 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 3
- 235000019345 sodium thiosulphate Nutrition 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 239000012876 carrier material Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 2
- 235000021317 phosphate Nutrition 0.000 description 2
- 239000008363 phosphate buffer Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000004448 titration Methods 0.000 description 2
- 238000012371 Aseptic Filling Methods 0.000 description 1
- 241000228245 Aspergillus niger Species 0.000 description 1
- 206010016952 Food poisoning Diseases 0.000 description 1
- 208000019331 Foodborne disease Diseases 0.000 description 1
- 229910019093 NaOCl Inorganic materials 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 238000009455 aseptic packaging Methods 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 235000015165 citric acid Nutrition 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 235000013373 food additive Nutrition 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 235000021485 packed food Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B5/00—Footwear for sporting purposes
- A43B5/04—Ski or like boots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
- B65B55/02—Sterilising, e.g. of complete packages
- B65B55/04—Sterilising wrappers or receptacles prior to, or during, packaging
- B65B55/10—Sterilising wrappers or receptacles prior to, or during, packaging by liquids or gases
- B65B55/103—Sterilising flat or tubular webs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2545105A DE2545105C2 (de) | 1975-10-08 | 1975-10-08 | Verfahren zur Entkeimung der Oberflächen von Verpackungsmaterialien |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH619617A5 true CH619617A5 (en) | 1980-10-15 |
Family
ID=5958662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1183476A CH619617A5 (en) | 1975-10-08 | 1976-09-17 | Process for degerminating surfaces of packaging materials |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5251042A (nl) |
| BE (1) | BE847042A (nl) |
| CH (1) | CH619617A5 (nl) |
| DE (1) | DE2545105C2 (nl) |
| FR (1) | FR2327146A1 (nl) |
| GB (1) | GB1518590A (nl) |
| IT (1) | IT1068305B (nl) |
| NL (1) | NL7610561A (nl) |
| SE (1) | SE424300B (nl) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2624264C2 (de) * | 1976-05-29 | 1979-06-07 | Tetra Pak Rausing & Co Kg, 6203 Hochheim | Verfahren zur Entkeimung der Oberflächen von Verpackungsmaterialien |
| JPS6312435A (ja) * | 1986-06-24 | 1988-01-19 | 大日本印刷株式会社 | 清酒用無菌包装方法 |
| WO2002090188A1 (fr) * | 2001-05-01 | 2002-11-14 | Toyo Seikan Kaisha, Ltd. | Procede et systeme de sterilisation d'un contenant d'emballage alimentaire ou d'un systeme de remplissage alimentaire |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2164649A1 (de) * | 1971-12-24 | 1973-06-28 | Karlsruhe Augsburg Iweka | Verfahren zum keimfreimachen von verpackungsmitteln |
| AT325213B (de) * | 1973-06-15 | 1975-10-10 | Hurka Wilhelm | Vorrichtung zur herstellung einer desinfektionsmischung |
-
1975
- 1975-10-08 DE DE2545105A patent/DE2545105C2/de not_active Expired
-
1976
- 1976-09-17 CH CH1183476A patent/CH619617A5/de not_active IP Right Cessation
- 1976-09-23 NL NL7610561A patent/NL7610561A/nl not_active Application Discontinuation
- 1976-09-27 IT IT2770076A patent/IT1068305B/it active
- 1976-09-29 SE SE7610790A patent/SE424300B/xx not_active IP Right Cessation
- 1976-10-07 JP JP11991976A patent/JPS5251042A/ja active Pending
- 1976-10-07 GB GB4171176A patent/GB1518590A/en not_active Expired
- 1976-10-07 BE BE171319A patent/BE847042A/xx not_active IP Right Cessation
- 1976-10-07 FR FR7630187A patent/FR2327146A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| BE847042A (fr) | 1977-01-31 |
| DE2545105C2 (de) | 1981-02-12 |
| JPS5251042A (en) | 1977-04-23 |
| FR2327146A1 (fr) | 1977-05-06 |
| FR2327146B1 (nl) | 1983-01-14 |
| NL7610561A (nl) | 1977-04-13 |
| SE7610790L (sv) | 1977-04-09 |
| IT1068305B (it) | 1985-03-21 |
| DE2545105B1 (de) | 1977-01-27 |
| SE424300B (sv) | 1982-07-12 |
| GB1518590A (en) | 1978-07-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |