NO129354B - - Google Patents
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- Publication number
- NO129354B NO129354B NO00535/71A NO53571A NO129354B NO 129354 B NO129354 B NO 129354B NO 00535/71 A NO00535/71 A NO 00535/71A NO 53571 A NO53571 A NO 53571A NO 129354 B NO129354 B NO 129354B
- Authority
- NO
- Norway
- Prior art keywords
- composition
- weight
- gel
- water
- gelling agent
- Prior art date
Links
- 239000000203 mixture Substances 0.000 claims description 30
- 239000003349 gelling agent Substances 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 229920002907 Guar gum Polymers 0.000 claims description 12
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 12
- 239000000665 guar gum Substances 0.000 claims description 12
- 235000010417 guar gum Nutrition 0.000 claims description 12
- 229960002154 guar gum Drugs 0.000 claims description 12
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 11
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 11
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 11
- 239000003792 electrolyte Substances 0.000 claims description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 239000013078 crystal Substances 0.000 claims description 8
- 229920000926 Galactomannan Polymers 0.000 claims description 6
- OMDQUFIYNPYJFM-XKDAHURESA-N (2r,3r,4s,5r,6s)-2-(hydroxymethyl)-6-[[(2r,3s,4r,5s,6r)-4,5,6-trihydroxy-3-[(2s,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]methoxy]oxane-3,4,5-triol Chemical group O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@@H]1OC[C@@H]1[C@@H](O[C@H]2[C@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)O)[C@H](O)[C@H](O)[C@H](O)O1 OMDQUFIYNPYJFM-XKDAHURESA-N 0.000 claims description 5
- 239000003755 preservative agent Substances 0.000 claims description 4
- 239000000499 gel Substances 0.000 description 16
- 239000002826 coolant Substances 0.000 description 6
- 239000003507 refrigerant Substances 0.000 description 5
- 230000008014 freezing Effects 0.000 description 4
- 238000007710 freezing Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 229910021538 borax Inorganic materials 0.000 description 3
- 239000004328 sodium tetraborate Substances 0.000 description 3
- 235000010339 sodium tetraborate Nutrition 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 229920001817 Agar Polymers 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 241000206672 Gelidium Species 0.000 description 1
- 229920000161 Locust bean gum Polymers 0.000 description 1
- 229920000881 Modified starch Polymers 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 235000010419 agar Nutrition 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- WQZGKKKJIJFFOK-PHYPRBDBSA-N alpha-D-galactose Chemical compound OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-PHYPRBDBSA-N 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 125000004181 carboxyalkyl group Chemical group 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229930182830 galactose Natural products 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000003966 growth inhibitor Substances 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000711 locust bean gum Substances 0.000 description 1
- 235000010420 locust bean gum Nutrition 0.000 description 1
- 125000000311 mannosyl group Chemical group C1([C@@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/06—Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice versa
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2303/00—Details of devices using other cold materials; Details of devices using cold-storage bodies
- F25D2303/08—Devices using cold storage material, i.e. ice or other freezable liquid
- F25D2303/085—Compositions of cold storage materials
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Jellies, Jams, And Syrups (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
- Freezing, Cooling And Drying Of Foods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7002050A NL7002050A (ko) | 1970-02-13 | 1970-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO129354B true NO129354B (ko) | 1974-04-01 |
Family
ID=19809316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO00535/71A NO129354B (ko) | 1970-02-13 | 1971-02-12 |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5239175B1 (ko) |
| AR (1) | AR195769A1 (ko) |
| AT (1) | AT327155B (ko) |
| BE (1) | BE762890A (ko) |
| BR (1) | BR7100754D0 (ko) |
| CA (1) | CA967738A (ko) |
| CH (1) | CH565854A5 (ko) |
| DE (1) | DE2106817C2 (ko) |
| DK (1) | DK146416C (ko) |
| ES (1) | ES387938A1 (ko) |
| FR (1) | FR2078280A5 (ko) |
| GB (1) | GB1353773A (ko) |
| NL (1) | NL7002050A (ko) |
| NO (1) | NO129354B (ko) |
| ZA (1) | ZA71293B (ko) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4332690A (en) | 1979-04-23 | 1982-06-01 | Mitsubishi Denki Kabushiki Kaisha | Heat storage system comprising a phase change medium and a nucleating agent |
| EP0141027A1 (de) * | 1983-07-18 | 1985-05-15 | Werner Heierli | Latentwärmespeicher |
| FR2620723B1 (fr) * | 1987-09-23 | 1990-01-12 | Sofrigam | Nouveaux elements refrigerants |
| DE4206827C2 (de) * | 1991-03-06 | 1994-03-31 | Sanyo Chemical Ind Ltd | Tieftemperatur-Isolationsmaterial vom Gel-Typ |
| DE29823814U1 (de) * | 1998-07-09 | 1999-11-25 | Schmidt Angela | Wärmeisolierend ausgebildeter Deckel |
| DE29812252U1 (de) * | 1998-07-09 | 1998-09-24 | Rubner, Michaela, 94330 Salching | Isolierdeckel |
| GB2615569A (en) * | 2022-02-11 | 2023-08-16 | Hydropac Ltd | Process for manufacturing a phase change material for a temperature-controlled shipping package |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1841258A (en) * | 1928-07-21 | 1932-01-12 | Copeland Products Inc | Liquid for use with refrigeration systems |
| GB473808A (en) * | 1936-10-31 | 1937-10-20 | Hugo Stratmann | Improvements in cooling mixtures |
| DE876688C (de) * | 1940-03-21 | 1953-05-18 | Fritz Werner | Fluessigkeiten mit tiefliegendem Gefrierpunkt |
| US2979463A (en) * | 1956-03-21 | 1961-04-11 | Carl S Ferguson | Refrigerant composition |
| FR1379940A (fr) * | 1963-12-26 | 1964-11-27 | Royal Super Ice Company | Procédé de réfrigération et nouveau gel réfrigérant à appliquer dans ce procédé |
-
1970
- 1970-02-13 NL NL7002050A patent/NL7002050A/xx not_active Application Discontinuation
-
1971
- 1971-01-18 ZA ZA710293A patent/ZA71293B/xx unknown
- 1971-01-29 BR BR754/71A patent/BR7100754D0/pt unknown
- 1971-02-02 CH CH150171A patent/CH565854A5/xx not_active IP Right Cessation
- 1971-02-04 ES ES387938A patent/ES387938A1/es not_active Expired
- 1971-02-05 FR FR7103992A patent/FR2078280A5/fr not_active Expired
- 1971-02-09 JP JP46005035A patent/JPS5239175B1/ja active Pending
- 1971-02-12 BE BE762890A patent/BE762890A/nl not_active IP Right Cessation
- 1971-02-12 DK DK65571A patent/DK146416C/da not_active IP Right Cessation
- 1971-02-12 CA CA105,187A patent/CA967738A/en not_active Expired
- 1971-02-12 DE DE2106817A patent/DE2106817C2/de not_active Expired
- 1971-02-12 NO NO00535/71A patent/NO129354B/no unknown
- 1971-02-15 AR AR234003A patent/AR195769A1/es active
- 1971-02-15 AT AT127071A patent/AT327155B/de not_active IP Right Cessation
- 1971-04-19 GB GB2172471A patent/GB1353773A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ZA71293B (en) | 1971-10-27 |
| DE2106817A1 (de) | 1971-10-14 |
| JPS5239175B1 (ko) | 1977-10-04 |
| AR195769A1 (es) | 1973-11-09 |
| GB1353773A (en) | 1974-05-22 |
| DK146416C (da) | 1984-03-05 |
| AT327155B (de) | 1976-01-26 |
| BR7100754D0 (pt) | 1973-04-19 |
| DE2106817C2 (de) | 1982-12-02 |
| DK146416B (da) | 1983-10-03 |
| FR2078280A5 (ko) | 1971-11-05 |
| ATA127071A (de) | 1975-04-15 |
| BE762890A (nl) | 1971-07-16 |
| ES387938A1 (es) | 1974-01-01 |
| NL7002050A (ko) | 1971-08-17 |
| CH565854A5 (ko) | 1975-08-29 |
| CA967738A (en) | 1975-05-20 |
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