DE1814590A1 - Verfahren zum Befreien von schlauchfoermigen Kunststoffhuellen,insbesondere kuenstlichen Wursthuellen,von den beim kontinuierlichen Extrudieren des polymeren Materials gebildeten und eingeschlossenen Gasen und/oder Fluessigkeiten - Google Patents
Verfahren zum Befreien von schlauchfoermigen Kunststoffhuellen,insbesondere kuenstlichen Wursthuellen,von den beim kontinuierlichen Extrudieren des polymeren Materials gebildeten und eingeschlossenen Gasen und/oder FluessigkeitenInfo
- Publication number
- DE1814590A1 DE1814590A1 DE19681814590 DE1814590A DE1814590A1 DE 1814590 A1 DE1814590 A1 DE 1814590A1 DE 19681814590 DE19681814590 DE 19681814590 DE 1814590 A DE1814590 A DE 1814590A DE 1814590 A1 DE1814590 A1 DE 1814590A1
- Authority
- DE
- Germany
- Prior art keywords
- cellulose
- holes
- water
- gases
- casings
- Prior art date
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 34
- 239000007788 liquid Substances 0.000 title claims description 32
- 239000007789 gas Substances 0.000 title claims description 23
- 239000000463 material Substances 0.000 title claims description 15
- 235000013580 sausages Nutrition 0.000 title claims description 11
- 238000001125 extrusion Methods 0.000 title claims description 3
- 229920003023 plastic Polymers 0.000 title claims description 3
- 239000004033 plastic Substances 0.000 title claims description 3
- 229920002678 cellulose Polymers 0.000 claims description 70
- 235000010980 cellulose Nutrition 0.000 claims description 70
- 239000001913 cellulose Substances 0.000 claims description 69
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 43
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 claims description 33
- 239000012991 xanthate Substances 0.000 claims description 33
- 239000000853 adhesive Substances 0.000 claims description 29
- 230000001070 adhesive effect Effects 0.000 claims description 29
- 239000004627 regenerated cellulose Substances 0.000 claims description 22
- 239000002002 slurry Substances 0.000 claims description 15
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 13
- 229920000297 Rayon Polymers 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 13
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 13
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 11
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 11
- 230000008929 regeneration Effects 0.000 claims description 11
- 238000011069 regeneration method Methods 0.000 claims description 11
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims description 10
- 239000000661 sodium alginate Substances 0.000 claims description 10
- 235000010413 sodium alginate Nutrition 0.000 claims description 10
- 229940005550 sodium alginate Drugs 0.000 claims description 10
- 239000003513 alkali Substances 0.000 claims description 7
- 230000009969 flowable effect Effects 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 229920001228 polyisocyanate Polymers 0.000 claims description 5
- 239000005056 polyisocyanate Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 239000003960 organic solvent Substances 0.000 claims description 4
- 239000000565 sealant Substances 0.000 claims description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 2
- 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 claims 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 claims 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims 1
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 40
- 239000011257 shell material Substances 0.000 description 35
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 34
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 32
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 20
- 239000003292 glue Substances 0.000 description 17
- 229920000642 polymer Polymers 0.000 description 14
- 239000000243 solution Substances 0.000 description 14
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 10
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 10
- 238000007789 sealing Methods 0.000 description 9
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- 238000001035 drying Methods 0.000 description 6
- 239000003566 sealing material Substances 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 229920001971 elastomer Polymers 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 4
- 229920001477 hydrophilic polymer Polymers 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000012266 salt solution Substances 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 229910052938 sodium sulfate Inorganic materials 0.000 description 4
- 235000011152 sodium sulphate Nutrition 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005345 coagulation Methods 0.000 description 3
- 230000015271 coagulation Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 235000011187 glycerol Nutrition 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 230000008961 swelling Effects 0.000 description 3
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 3
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000010306 acid treatment Methods 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 230000001112 coagulating effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 150000003462 sulfoxides Chemical class 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- MWCLLHOVUTZFKS-UHFFFAOYSA-N Methyl cyanoacrylate Chemical compound COC(=O)C(=C)C#N MWCLLHOVUTZFKS-UHFFFAOYSA-N 0.000 description 1
- 241000159606 Netrium Species 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 229940072056 alginate Drugs 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QFFVPLLCYGOFPU-UHFFFAOYSA-N barium chromate Chemical compound [Ba+2].[O-][Cr]([O-])(=O)=O QFFVPLLCYGOFPU-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 229920003086 cellulose ether Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- -1 cyanoalkyl acrylate Chemical compound 0.000 description 1
- WJMQFZCWOFLFCI-UHFFFAOYSA-N cyanomethyl prop-2-enoate Chemical compound C=CC(=O)OCC#N WJMQFZCWOFLFCI-UHFFFAOYSA-N 0.000 description 1
- 230000006196 deacetylation Effects 0.000 description 1
- 238000003381 deacetylation reaction Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- JXCHMDATRWUOAP-UHFFFAOYSA-N diisocyanatomethylbenzene Chemical compound O=C=NC(N=C=O)C1=CC=CC=C1 JXCHMDATRWUOAP-UHFFFAOYSA-N 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 1
- 229910052939 potassium sulfate Inorganic materials 0.000 description 1
- 235000011151 potassium sulphates Nutrition 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000000935 solvent evaporation Methods 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C13/00—Sausage casings
- A22C13/0003—Apparatus for making sausage casings, e.g. simultaneously with stuffing artificial casings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/20—Patched hole or depression
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Materials For Medical Uses (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69016167A | 1967-12-13 | 1967-12-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1814590A1 true DE1814590A1 (de) | 1969-07-10 |
Family
ID=24771340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681814590 Pending DE1814590A1 (de) | 1967-12-13 | 1968-12-13 | Verfahren zum Befreien von schlauchfoermigen Kunststoffhuellen,insbesondere kuenstlichen Wursthuellen,von den beim kontinuierlichen Extrudieren des polymeren Materials gebildeten und eingeschlossenen Gasen und/oder Fluessigkeiten |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3562368A (enExample) |
| DE (1) | DE1814590A1 (enExample) |
| FR (1) | FR1599252A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2934306A1 (de) * | 1979-08-24 | 1981-03-26 | Hoechst Ag, 65929 Frankfurt | Verfahren zum ein- oder austragen stroemungsfaehiger medien in oder aus dem hohlraum eines schlauchs durch die wand desselben |
| EP0287939A3 (de) * | 1987-04-22 | 1990-08-08 | Hoechst Aktiengesellschaft | Schlauch, insbesondere künstliche Wursthülle, aus miteinander verbundenen Abschnitten |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3905749A (en) * | 1972-08-31 | 1975-09-16 | Maruhachi Kasei Kogyo Kk | Apparatus for preparing a synthetic floating pipe |
| US3922398A (en) * | 1974-05-08 | 1975-11-25 | Tee Pak Inc | Method for forming fibrous sausage casings |
| GB2139548B (en) * | 1983-05-11 | 1986-11-19 | James Watson Hendry | Injection moulding |
| US4635316A (en) * | 1985-06-26 | 1987-01-13 | Teepak, Inc. | Methods and apparatus for perforating food casing film and casing produced thereby |
| US5246656A (en) * | 1992-07-20 | 1993-09-21 | Progressive Dynamics, Inc. | Method for forming air flow control orifice in an inflated blanket |
| MX9304245A (es) * | 1993-07-14 | 1995-01-31 | Celanese Mexicana Sa | Proceso continuo mejorado para la manufactura de envolturas tubulares paraalimentos. |
| WO2016005613A1 (es) * | 2014-07-07 | 2016-01-14 | Viscofan, S.A. | Máquina quita-canutos y método de fabricación de tripas artificiales mediante dicha máquina |
-
1967
- 1967-12-13 US US690161A patent/US3562368A/en not_active Expired - Lifetime
-
1968
- 1968-12-13 FR FR1599252D patent/FR1599252A/fr not_active Expired
- 1968-12-13 DE DE19681814590 patent/DE1814590A1/de active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2934306A1 (de) * | 1979-08-24 | 1981-03-26 | Hoechst Ag, 65929 Frankfurt | Verfahren zum ein- oder austragen stroemungsfaehiger medien in oder aus dem hohlraum eines schlauchs durch die wand desselben |
| EP0287939A3 (de) * | 1987-04-22 | 1990-08-08 | Hoechst Aktiengesellschaft | Schlauch, insbesondere künstliche Wursthülle, aus miteinander verbundenen Abschnitten |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1599252A (enExample) | 1970-07-15 |
| US3562368A (en) | 1971-02-09 |
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