DE1252408B - - Google Patents
Info
- Publication number
- DE1252408B DE1252408B DENDAT1252408D DE1252408DA DE1252408B DE 1252408 B DE1252408 B DE 1252408B DE NDAT1252408 D DENDAT1252408 D DE NDAT1252408D DE 1252408D A DE1252408D A DE 1252408DA DE 1252408 B DE1252408 B DE 1252408B
- Authority
- DE
- Germany
- Prior art keywords
- web
- drying
- radiation
- temperature
- polychloroprene
- 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
- 238000001035 drying Methods 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 23
- 230000005855 radiation Effects 0.000 claims description 18
- 229920000126 latex Polymers 0.000 claims description 15
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 12
- 239000004816 latex Substances 0.000 claims description 10
- 229920000642 polymer Polymers 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 6
- 230000015271 coagulation Effects 0.000 claims description 5
- 238000005345 coagulation Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 229920001577 copolymer Polymers 0.000 claims description 4
- 239000000178 monomer Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 238000004898 kneading Methods 0.000 claims 1
- 238000004806 packaging method and process Methods 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 230000001112 coagulating effect Effects 0.000 description 6
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 2
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 2
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000001110 calcium chloride Substances 0.000 description 2
- 229910001628 calcium chloride Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- LIFLRQVHKGGNSG-UHFFFAOYSA-N 2,3-dichlorobuta-1,3-diene Chemical compound ClC(=C)C(Cl)=C LIFLRQVHKGGNSG-UHFFFAOYSA-N 0.000 description 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 206010073306 Exposure to radiation Diseases 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- WNAHIZMDSQCWRP-UHFFFAOYSA-N dodecane-1-thiol Chemical compound CCCCCCCCCCCCS WNAHIZMDSQCWRP-UHFFFAOYSA-N 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
- F26B3/283—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun in combination with convection
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
- F26B3/30—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun from infrared-emitting elements
- F26B3/305—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun from infrared-emitting elements the infrared radiation being generated by combustion or combustion gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2021/00—Use of unspecified rubbers as moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- General Engineering & Computer Science (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Drying Of Solid Materials (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1252408B true DE1252408B (fr) | 1967-10-19 |
Family
ID=605385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT1252408D Pending DE1252408B (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1252408B (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2367998A1 (fr) * | 1976-10-12 | 1978-05-12 | Bayer Ag | Sechage de feuilles de polychloroprene, et le secheur correspondant |
| EP0001072A1 (fr) * | 1977-09-03 | 1979-03-21 | Bayer Ag | Procédé pour extraire des liquides par des moyens mécaniques de produits plats en polymères |
-
0
- DE DENDAT1252408D patent/DE1252408B/de active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2367998A1 (fr) * | 1976-10-12 | 1978-05-12 | Bayer Ag | Sechage de feuilles de polychloroprene, et le secheur correspondant |
| EP0001072A1 (fr) * | 1977-09-03 | 1979-03-21 | Bayer Ag | Procédé pour extraire des liquides par des moyens mécaniques de produits plats en polymères |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2124010C3 (de) | Wärmeaustauscher zum Erhitzen, Trocknen oder Abkühlen | |
| DE69211851T2 (de) | Verfahren und vorrichtung zur fortlaufenden behandlung von materialbahnen | |
| DE2323574A1 (de) | Trockenpartie fuer papiermaschinen | |
| DE2947358C2 (de) | Rollenofen mit Brenntunnel | |
| DE2253432C2 (de) | Regenerativ-Wärmetauscher | |
| DE1492617B2 (de) | Vorrichtung zum kontinuierlichen Herstellen eines Räuchermittels | |
| DE1252408B (fr) | ||
| DE2339552B2 (de) | Verfahren und Vorrichtung zum Kühlen von mittels großer Wärmezufuhr erzeugter Schweißungen | |
| DE3046432C2 (de) | Doppelbandpresse | |
| US3254422A (en) | Process of drying polychloroprene sheets | |
| DE970045C (de) | Vorrichtung zum Trocknen von bahnfoermigem Material | |
| DE3515045A1 (de) | Verfahren und vorrichtung zum umwaelzen von heissluft in einer platten-trocknungsvorrichtung | |
| DE1278949B (de) | Walzentrockner fuer Nahrungsmittel | |
| DE1149536B (de) | Einrichtung zur Herstellung von Formlingen aus schlammartigen oder plastischen Massen | |
| DE2524833A1 (de) | Verfahren und trockner zur trocknung von polychloroprenfolien | |
| DE2228424C3 (de) | Verfahren zum Erzeugen einer lithographischen Oberfläche auf einem Aluminiumband durch Elektrolyse | |
| DE1542417B2 (de) | Düsenanordnung für Trockner oder Wärmebehandlungsanlagen für bahnförmiges Gut | |
| DE3418101A1 (de) | Verfahren zur behandlung von wasserhaltigen substanzen und einrichtung zur durchfuehrung des verfahrens | |
| DE2035883B2 (de) | Verfahren, geschmolzenen schwefel zum erstarren zu bringen | |
| DE1950302B2 (de) | Vorrichtung zur kontinuierlichen Herstellung einer porigen Cellulosebahn | |
| DE69201213T2 (de) | Strasse zum Glühen und Beizen von Rostfreistahlbändern in Durchlaufverfahren. | |
| DE611345C (de) | Verfahren zum Gewinnen von Kautschukteilchen aus Kautschukdispersionen und -loesungen | |
| DE948590C (de) | Verfahren und Einrichtung zur Waermebehandlung fluessiger Stoffe | |
| DE3204690C2 (de) | Trocknungsvorrichtung für pulveriges oder körniges pharmazeutisches Gut | |
| DE898574C (de) | Vorrichtung zum Schaeumen oder Granulieren von Hochofenschlacke od. dgl. |