AU7654681A - Drying or humidifying by vapour transfer through a film - Google Patents

Drying or humidifying by vapour transfer through a film

Info

Publication number
AU7654681A
AU7654681A AU76546/81A AU7654681A AU7654681A AU 7654681 A AU7654681 A AU 7654681A AU 76546/81 A AU76546/81 A AU 76546/81A AU 7654681 A AU7654681 A AU 7654681A AU 7654681 A AU7654681 A AU 7654681A
Authority
AU
Australia
Prior art keywords
film
water
humidifying
drying
moistening
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.)
Abandoned
Application number
AU76546/81A
Other languages
English (en)
Inventor
Richard Gutte
Albrecht Harreus
Wolfgang Zimmermann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
Original Assignee
Hoechst AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of AU7654681A publication Critical patent/AU7654681A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
    • A23B2/704—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23B2/708—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/16—Layered products comprising a layer of synthetic resin specially treated, e.g. irradiated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/327—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof
    • D06M15/333—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof of vinyl acetate; Polyvinylalcohol
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31667—Next to addition polymer from unsaturated monomers, or aldehyde or ketone condensation product
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31935—Ester, halide or nitrile of addition polymer

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Combustion & Propulsion (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Sorption (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Wrappers (AREA)
  • Physical Water Treatments (AREA)
  • Drying Of Gases (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Ink Jet (AREA)
  • Air Bags (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Packages (AREA)
  • Liquid Crystal Substances (AREA)
  • Massaging Devices (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
AU76546/81A 1980-10-18 1981-10-16 Drying or humidifying by vapour transfer through a film Abandoned AU7654681A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE30393863 1980-10-18
DE19803039386 DE3039386A1 (de) 1980-10-18 1980-10-18 Verfahren zur veraenderung des wassergehalts von wasseraufnehmendem oder wasserabweisendem material

Publications (1)

Publication Number Publication Date
AU7654681A true AU7654681A (en) 1982-04-29

Family

ID=6114670

Family Applications (1)

Application Number Title Priority Date Filing Date
AU76546/81A Abandoned AU7654681A (en) 1980-10-18 1981-10-16 Drying or humidifying by vapour transfer through a film

Country Status (15)

Country Link
US (1) US4453320A (Direct)
EP (1) EP0050288B1 (Direct)
JP (1) JPS57110322A (Direct)
AT (1) ATE11228T1 (Direct)
AU (1) AU7654681A (Direct)
BR (1) BR8106680A (Direct)
CA (1) CA1168594A (Direct)
DD (1) DD201756A5 (Direct)
DE (2) DE3039386A1 (Direct)
DK (1) DK459381A (Direct)
ES (1) ES506169A0 (Direct)
FI (1) FI813215A7 (Direct)
GR (1) GR75092B (Direct)
MX (1) MX153799A (Direct)
NO (1) NO813496L (Direct)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62156331U (Direct) * 1986-03-20 1987-10-05
FR2624546B1 (fr) * 1987-12-15 1993-11-26 Saint Gobain Vitrage Vitrage antifeu et procede de fabrication
US4939030A (en) * 1988-08-19 1990-07-03 Mitsui Toatsu Chemicals, Inc. Film for retaining freshness of vegetables and fruits
DE3902995C1 (en) * 1989-02-02 1990-08-09 Hochtief Ag Vorm. Gebr. Helfmann, 4300 Essen, De Apparatus and process for drying the surface layer of a concrete structure
EP0555329B1 (en) * 1990-10-30 1996-06-12 Minnesota Mining And Manufacturing Company Articles having a hydrophilic polymeric shell and method for preparing same
US5871679A (en) * 1991-04-10 1999-02-16 Isolyser Company, Inc. Method of producing hot water soluble garments and like fabrics
GB2267711A (en) * 1991-04-10 1993-12-15 Isolyser Co Hot - water soluble polyvinyl alcohol fabric articles and method of disposal thereof
USRE36399E (en) * 1991-04-10 1999-11-23 Isolyser Company, Inc. Method of Disposal of hot water soluble utensils
US5650219A (en) * 1991-04-10 1997-07-22 Isolyser Co. Inc. Method of disposal of hot water soluble garments and like fabrics
US5181967A (en) * 1991-04-10 1993-01-26 Isolyser Company, Inc. Method of disposal of hot water soluble utensils
US6048410A (en) * 1991-04-10 2000-04-11 Isolyser Company, Inc. Method of disposal of hot water soluble garments and like fabrics
DE4123127C2 (de) * 1991-07-12 1996-06-20 Hoechst Ag Mehrschichtenverbundfolie mit verbesserter Gasbarrierewirkung
US5885907A (en) * 1993-04-29 1999-03-23 Isolyser Company, Inc. Method of disposal of hot water soluble garments and like fabrics
US5620786A (en) * 1993-04-29 1997-04-15 Isolyser Co. Inc. Hot water soluble towels, sponges and gauzes
US5470653A (en) * 1994-08-05 1995-11-28 Isolyser Company, Inc. Disposable mop heads
US5661217A (en) * 1994-08-05 1997-08-26 Isolyser Company, Inc. Method of manufacturing monolithic structures from polyvinyl alcohol
US5707731A (en) * 1996-05-09 1998-01-13 Isolyser Company, Inc. Disposable cleaning articles
US5891812A (en) * 1996-10-11 1999-04-06 Isolyser Company, Inc. Liquid absorbable non-permeable fabrics and methods of making, using, and disposing thereof
EP1632345A3 (de) * 2004-09-06 2008-05-21 Silu Verwaltung AG Mehrschichtfolie mit einstellbarer Wasserdampfdurchlässigkeit
DE102005042374B3 (de) * 2005-09-07 2006-10-05 Lts Lohmann Therapie-Systeme Ag Verpackungseinheit mit feuchtigkeitsaufnehmenden filmaratigen Materialien
JP6060639B2 (ja) * 2012-11-16 2017-01-18 凸版印刷株式会社 吸放湿化粧シート
US9561893B2 (en) * 2013-12-05 2017-02-07 Vascular Solutions, Inc. System and method for freeze-drying and packaging
CN103622155B (zh) * 2013-12-20 2016-05-04 四川骏博环保技术有限公司 烟叶养护方法
US10806665B2 (en) 2016-01-18 2020-10-20 Teleflex Life Sciences Limited System and method for freeze-drying and packaging
US10945959B2 (en) 2019-03-07 2021-03-16 Teleflex Life Sciences Limited System and method for freeze-drying and packaging
CN111503756A (zh) * 2020-04-28 2020-08-07 广东美的暖通设备有限公司 空调器室外机、空调器和空调器的控制方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2546705A (en) * 1947-08-19 1951-03-27 Jay F Strawinski Method of laminating polyvinyl alcohol film to paper and product
US3035060A (en) * 1957-06-18 1962-05-15 Standard Oil Co Process for removing water from organic chemicals
FR1320683A (fr) * 1962-05-03 1963-03-08 Air Reduction Perfectionnement aux procédés d'enduction
JPS4414201Y1 (Direct) * 1966-12-23 1969-06-16
LU53170A1 (Direct) * 1967-03-13 1968-12-09
DE2109940A1 (en) * 1970-03-26 1971-10-14 Fa J Plaut, Wien Anti dirt, water and atmospheric corrosion coating
JPS5181938U (Direct) * 1974-12-23 1976-06-30
GB1489635A (en) * 1975-03-03 1977-10-26 Toyo Seikan Kaisha Ltd Packaging materials
DE2523287C3 (de) * 1975-05-26 1981-08-06 Aicello Chemical Co. Ltd., Toyohashi, Aichi Blutundurchlässige Folie zur Verwendung in einem blutabsorbierenden Material
GB1586167A (en) * 1976-09-24 1981-03-18 Bfg Glassgroup Moulding solid layers
DE2964688D1 (en) * 1978-03-23 1983-03-17 Hoechst Ag Polyvinyl alcohol pellets containing a plasticizer, and method for their preparation

Also Published As

Publication number Publication date
DE3168359D1 (en) 1985-02-28
ES8301652A1 (es) 1983-01-16
DE3039386A1 (de) 1982-05-27
FI813215L (fi) 1982-04-19
EP0050288B1 (de) 1985-01-16
DK459381A (da) 1982-04-19
MX153799A (es) 1987-01-09
ATE11228T1 (de) 1985-02-15
BR8106680A (pt) 1982-06-29
US4453320A (en) 1984-06-12
ES506169A0 (es) 1983-01-16
GR75092B (Direct) 1984-07-13
JPS57110322A (en) 1982-07-09
NO813496L (no) 1982-04-19
CA1168594A (en) 1984-06-05
EP0050288A1 (de) 1982-04-28
FI813215A7 (fi) 1982-04-19
DD201756A5 (de) 1983-08-10

Similar Documents

Publication Publication Date Title
DE3168359D1 (en) Use of water vapour permeable polyvinylalcohol sheets
SE8406269D0 (sv) A thermopervaporation apparatus
EP0354597A3 (en) Use of a drip and/or expansion chamber
AU7209487A (en) Plant package
ZA827241B (en) Method for increasing the reactivity of cellulose
DK471182A (da) Arkformet fugt- og damppermeabelt materiale, fortrinsvis til anvendelse ved bandagering
IE802367L (en) Covering device for skin treatment on a gel-type polymer
IE821493L (en) Vacuum drainage bottle
JPS53115393A (en) Corrugated cardboard
JPS5684341A (en) Anticlouding and moistureproofing method
JPS54108955A (en) Heat pump constituting process in application of absorptive heat and desorptive heat
JPS5341487A (en) Immobilized enzyme and its preparation
JPS5217262A (en) Filtering dehydration device
JPS57170176A (en) Food preservation sheet
JPS5411080A (en) Separating support
JPS541284A (en) Method of separating gas
FR2442426A1 (fr) Engin pyrotechnique a bouchon poreux
JPS5326136A (en) Fixig device
JPS5348793A (en) Double structure apparatus having detecting mechanism for sodium leakage
JPS5480498A (en) Preparation of concentrated soy sauce
ES450221A1 (es) Un procedimiento para fabricar un material adhesivo sensible a la presion
FR2408279A7 (fr) Element a charge de combustible
GB1398569A (en) Method of maintaining the pressure in a liquid heating plant and plant for carrying out the method
JPS56105703A (en) Tube module element
NL7409030A (en) Sealing end cover for membrane filter unit - is heat sealed to membrane and supporting fibre fleece tube