SE427278B - Vattensvellbar film och forfarande for framstellning derav - Google Patents

Vattensvellbar film och forfarande for framstellning derav

Info

Publication number
SE427278B
SE427278B SE7706634A SE7706634A SE427278B SE 427278 B SE427278 B SE 427278B SE 7706634 A SE7706634 A SE 7706634A SE 7706634 A SE7706634 A SE 7706634A SE 427278 B SE427278 B SE 427278B
Authority
SE
Sweden
Prior art keywords
sellable
movies
procedures
producing
water
Prior art date
Application number
SE7706634A
Other languages
English (en)
Other versions
SE7706634L (sv
Inventor
R E Erickson
R M Krajewski
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of SE7706634L publication Critical patent/SE7706634L/sv
Publication of SE427278B publication Critical patent/SE427278B/sv

Links

Classifications

    • 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
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/905—Hydrophilic or hydrophobic cellular 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1025—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina to form undulated to corrugated sheet and securing to base with parts of shaped areas out of contact
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • 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
    • Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
    • 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
    • Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
    • Y10T428/273—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.] of coating
    • 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
    • Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
    • Y10T428/273—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.] of coating
    • Y10T428/277—Cellulosic substrate
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3854—Woven fabric with a preformed polymeric film or sheet
    • Y10T442/387—Vinyl polymer or copolymer sheet or film [e.g., polyvinyl chloride, polyvinylidene chloride, polyvinyl acetate, etc.]
SE7706634A 1976-06-07 1977-06-07 Vattensvellbar film och forfarande for framstellning derav SE427278B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69326076A 1976-06-07 1976-06-07

Publications (2)

Publication Number Publication Date
SE7706634L SE7706634L (sv) 1977-12-08
SE427278B true SE427278B (sv) 1983-03-21

Family

ID=24783968

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7706634A SE427278B (sv) 1976-06-07 1977-06-07 Vattensvellbar film och forfarande for framstellning derav

Country Status (8)

Country Link
US (1) US4117184A (sv)
JP (1) JPS52150463A (sv)
AU (1) AU516746B2 (sv)
CA (1) CA1104782A (sv)
DE (1) DE2725736A1 (sv)
FR (1) FR2354184A1 (sv)
GB (1) GB1589431A (sv)
SE (1) SE427278B (sv)

Families Citing this family (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ188633A (en) * 1977-10-18 1980-10-24 Unilever Ltd Absorbent material surface-treated with polyether
JPS54129563U (sv) * 1978-02-28 1979-09-08
NZ191703A (en) * 1978-10-05 1981-12-15 Unilever Ltd Absorbent material surface treated with aliphatic hydrocarbon or nonionic derivative thereof
US4260443A (en) * 1978-10-20 1981-04-07 Grain Processing Corporation Laminated absorbent process
DE2901758A1 (de) * 1979-01-18 1980-07-31 Basf Ag Verfahren zur herstellung elektrisch leitender polyolefinformkoerper und deren verwendung
US4293609A (en) * 1979-07-09 1981-10-06 The Dow Chemical Company Flexible absorbent laminates
CA1127059A (en) * 1979-07-09 1982-07-06 Robert E. Erickson Flexible absorbent laminates
JPS5645516A (en) * 1979-08-13 1981-04-25 Dow Chemical Co Water sealable electric wire
DE3126979A1 (de) * 1980-01-09 1982-09-30 Roland Dipl.-Kfm. 7022 Leinfelden-Echterdingen Belz Verbundfolie
JPS575725A (en) * 1980-06-16 1982-01-12 Dainichi Seika Kogyo Kk Material swelling with water
US4376440A (en) * 1980-08-05 1983-03-15 Kimberly-Clark Corporation Sanitary napkin with adhesive attachment means
US4394930A (en) * 1981-03-27 1983-07-26 Johnson & Johnson Absorbent foam products
US4439583A (en) * 1980-11-12 1984-03-27 Tyndale Plains-Hunter, Ltd. Polyurethane diacrylate compositions useful in forming canulae
US4439585A (en) * 1980-11-12 1984-03-27 Tyndale Plains-Hunter, Ltd. Polyurethane diacrylate compositions as carrier for pharmacological agents
US4496535A (en) * 1980-11-12 1985-01-29 Tyndale Plains-Hunter, Ltd. Polyurethane polyene compositions
US4408023A (en) * 1980-11-12 1983-10-04 Tyndale Plains-Hunter, Ltd. Polyurethane diacrylate compositions useful for contact lenses and the like
US4439584A (en) * 1980-11-12 1984-03-27 Tyndale Plains-Hunter, Ltd. Gas and ion permeable membranes formed of polyurethane diacrylate compositions
US4490423A (en) * 1980-11-12 1984-12-25 Tyndale Plains-Hunter, Ltd. Polyurethane polyene compositions
US4359558A (en) * 1980-11-12 1982-11-16 Tyndale Plains-Hunter, Ltd. Polyurethane diacrylate compositions
US4454309A (en) * 1980-11-12 1984-06-12 Tyndale Plains-Hunter, Ltd. Polyurethane polyene compositions
US4424247A (en) * 1981-11-09 1984-01-03 The Dow Chemical Company Absorbent polymer-fiber composites and method for preparing the same
US4459068A (en) * 1982-01-04 1984-07-10 The Dow Chemical Company Method of increasing the absorbent capacity of plant soils
US4568341A (en) * 1982-03-10 1986-02-04 James G. Mitchell Absorbent pads, incontinence care products and methods of production
US4500585A (en) * 1982-05-03 1985-02-19 The Dow Chemical Company Creped absorbent composites
WO1984002077A1 (en) * 1982-11-30 1984-06-07 Us Health Process for producing poxvirus recombinants for expression of foreign genes
US4469598A (en) * 1982-12-09 1984-09-04 The Hilliard Corporation Filter device
JPS59225739A (ja) * 1983-06-06 1984-12-18 Japan Metals & Chem Co Ltd フミン酸系吸着剤
US4613543A (en) * 1984-04-27 1986-09-23 Personal Products Company Interpenetrating polymeric network foams comprising crosslinked polyelectrolytes
CA1296953C (en) * 1984-12-31 1992-03-10 Lee A. Gorman Nee Buckley Absorbent nonwoven webs
US4511477A (en) * 1985-04-15 1985-04-16 The Dow Chemical Company Process of using water-absorbent agents for low pH applications
US4654039A (en) * 1985-06-18 1987-03-31 The Proctor & Gamble Company Hydrogel-forming polymer compositions for use in absorbent structures
US4872933A (en) * 1987-03-30 1989-10-10 Kimberly-Clark Corporation Method of forming rapidly disintegrating paper tubes
US4792326A (en) * 1987-03-30 1988-12-20 Kimberly-Clark Corporation Rapidly disintegrating paper tubes
AU8106487A (en) * 1987-06-01 1989-01-04 Dow Chemical Company, The Foamed polymeric materials and method for preparing the same
EP0359391A1 (en) * 1988-08-12 1990-03-21 W.R. Grace & Co.-Conn. Hygienic absorbent pads
US5492962A (en) * 1990-04-02 1996-02-20 The Procter & Gamble Company Method for producing compositions containing interparticle crosslinked aggregates
US5384179A (en) * 1990-04-02 1995-01-24 The Procter & Gamble Company Particulate polymeric compositions having interparticle crosslinked aggregates of fine precursors
EP0525049B1 (en) * 1990-04-02 1996-10-02 The Procter & Gamble Company Particulate, absorbent, polymeric compositions containing interparticle crosslinked aggregates
US5300565A (en) * 1990-04-02 1994-04-05 The Procter & Gamble Company Particulate, absorbent, polymeric compositions containing interparticle crosslinked aggregates
US5651862A (en) * 1991-08-13 1997-07-29 Kimberly-Clark Worldwide, Inc. Wet-formed absorbent composite
US5118719A (en) * 1991-10-22 1992-06-02 Nalco Chemical Company Enhancing absorption rates of superabsorbents by incorporating a blowing agent
US5328935A (en) * 1993-03-26 1994-07-12 The Procter & Gamble Company Method of makig a superabsorbent polymer foam
US5338766A (en) * 1993-03-26 1994-08-16 The Procter & Gamble Company Superabsorbent polymer foam
US5536264A (en) * 1993-10-22 1996-07-16 The Procter & Gamble Company Absorbent composites comprising a porous macrostructure of absorbent gelling particles and a substrate
US5713881A (en) 1993-10-22 1998-02-03 Rezai; Ebrahim Non-continuous absorbent composites comprising a porous macrostructure of absorbent gelling particles and a substrate
US5868724A (en) 1993-10-22 1999-02-09 The Procter & Gamble Company Non-continuous absorbent cores comprising a porous macrostructure of absorbent gelling particles
US5372766A (en) * 1994-03-31 1994-12-13 The Procter & Gamble Company Flexible, porous, absorbent, polymeric macrostructures and methods of making the same
US6228506B1 (en) 1998-03-16 2001-05-08 Natural Resources Canada Cellulose/polymer composite enthalpy exchanger and method for its manufacture
US6110533A (en) * 1998-03-16 2000-08-29 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Natural Resources Polymeric desiccant articles and process for their manufacture
US6060410A (en) * 1998-04-22 2000-05-09 Gillberg-Laforce; Gunilla Elsa Coating of a hydrophobic polymer substrate with a nonstoichiometric polyelectrolyte complex
US6241713B1 (en) * 1998-06-08 2001-06-05 Buckeye Technologies Inc. Absorbent structures coated with foamed superabsorbent polymer
US6479415B1 (en) 1998-06-08 2002-11-12 Bki Holding Corporation Absorbent structures having fluid acquisition and distribution layer
US6403857B1 (en) 1998-06-08 2002-06-11 Buckeye Technologies Inc. Absorbent structures with integral layer of superabsorbent polymer particles
US5998695A (en) * 1998-06-29 1999-12-07 The Procter & Gamble Company Absorbent article including ionic complexing agent for feces
US6018093A (en) * 1998-06-29 2000-01-25 The Procter & Gamble Company Absorbent article including a calcium-based feces modification agent
CN1311698A (zh) 1998-06-29 2001-09-05 宝洁公司 包括用于粪便的还原剂的吸湿制品
US6706945B1 (en) 1998-11-04 2004-03-16 Kimberly-Clark Worldwide, Inc. Absorbent article with improved, wet-formed absorbent
US6323388B1 (en) * 1998-11-04 2001-11-27 Kimberly-Clark Worldwide, Inc. Absorbent article with an improved, wet-formed absorbent
US6835783B1 (en) * 1999-02-24 2004-12-28 Dow Global Technologies Inc. Manufacture of superabsorbents in high internal phase emulsions
US6214274B1 (en) 1999-05-14 2001-04-10 Kimberly-Clark Worldwide, Inc. Process for compressing a web which contains superabsorbent material
DE10112128C1 (de) * 2001-03-14 2002-10-10 Mars Inc Katzentoilette
US6833488B2 (en) 2001-03-30 2004-12-21 Exotech Bio Solution Ltd. Biocompatible, biodegradable, water-absorbent material and methods for its preparation
US6861477B2 (en) * 2001-12-21 2005-03-01 Kimberly-Clark Worldwide, Inc. Microphase separated superabsorbent compositions and method for making
US7600999B2 (en) * 2003-02-26 2009-10-13 Align Technology, Inc. Systems and methods for fabricating a dental template
US20060032866A1 (en) * 2004-08-13 2006-02-16 Pechiney Plastic Packaging, Inc. Plastic dispensing container having reduced moisture penetration and method for same
AU2005308920B2 (en) 2004-11-29 2010-04-15 Dsm Ip Assets B.V. Method for reducing the amount of migrateables of polymer coatings
WO2007065721A2 (en) * 2005-12-09 2007-06-14 Dsm Ip Assets B.V. Hydrophilic coating comprising a polyelectrolyte
US20100076546A1 (en) * 2006-09-13 2010-03-25 Dsm Ip Assets B.V. Coating formulation for medical coating
WO2008031601A1 (en) * 2006-09-13 2008-03-20 Dsm Ip Assets B.V. Antimicrobial hydrophilic coating comprising metallic silver particles
MX339467B (es) * 2007-02-28 2016-05-27 Dsm Ip Assets Bv Recubrimiento hidrofilo.
CN101622019B (zh) * 2007-02-28 2015-01-07 帝斯曼知识产权资产管理有限公司 亲水性涂层
AU2008265610B2 (en) 2007-06-21 2012-08-23 Gen-Probe Incorporated Instrument and receptacles for performing processes
MX2010009982A (es) * 2008-03-12 2010-09-30 Dsm Ip Assets Bv Revestimiento hidrofílico.
EA020348B1 (ru) * 2008-08-12 2014-10-30 Борд Оф Сьюпервайзорз Оф Луизиана Стэйт Юниверсити Энд Эгрикалчурал Энд Мекэникал Колледж Смесь термопластика и целлюлозных волокон в качестве пластозакупоривающего материала
MY161087A (en) 2010-06-16 2017-04-14 Dsm Ip Assets Bv Coating formulation for preparing a hydrophilic coating
CN102872842B (zh) * 2012-10-15 2014-06-04 苏州天立蓝环保科技有限公司 高浓度苯酚废水处理用微生物复合载体材料及其制备方法
CN116059428B (zh) * 2023-01-10 2023-10-20 露乐健康科技股份有限公司 一种具有防红屁屁功能的具备超大吸收能力的抗菌夜用吸收芯及其应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081181A (en) * 1960-07-13 1963-03-12 Nat Starch Chem Corp Amylose sponges and gauze
US3670731A (en) * 1966-05-20 1972-06-20 Johnson & Johnson Absorbent product containing a hydrocolloidal composition
US3669103A (en) * 1966-05-31 1972-06-13 Dow Chemical Co Absorbent product containing a hydrocelloidal composition
US3650995A (en) * 1968-10-07 1972-03-21 Dow Chemical Co Shaped articles of latex foam
DE1902076A1 (de) * 1969-01-16 1970-09-24 Roehm & Haas Gmbh Verfahren zur Herstellung von Acrylatschaumstoffen
US3887408A (en) * 1973-04-24 1975-06-03 Rohm & Haas Method of forming permeable polymeric liner on absorbent diapers, wound dressings, catamenial pads and the like
US4000028A (en) * 1973-04-24 1976-12-28 Rohm And Haas Company Method of making absorbent pads
US3980663A (en) * 1973-06-20 1976-09-14 The Dow Chemical Company Absorbent articles and methods for their preparation from crosslinkable solutions of synthetic carboxylic polyelectrolytes
CA1030686A (en) * 1973-06-20 1978-05-02 James R. Gross Absorbent articles and methods for their preparation
US3926891A (en) * 1974-03-13 1975-12-16 Dow Chemical Co Method for making a crosslinkable aqueous solution which is useful to form soft, water-swellable polyacrylate articles
US3954721A (en) * 1974-09-09 1976-05-04 The Dow Chemical Company Absorbent fibers and process for their preparation

Also Published As

Publication number Publication date
AU2579177A (en) 1978-12-07
FR2354184B1 (sv) 1980-05-09
GB1589431A (en) 1981-05-13
AU516746B2 (en) 1981-06-18
JPS52150463A (en) 1977-12-14
DE2725736A1 (de) 1977-12-15
FR2354184A1 (fr) 1978-01-06
JPS6140693B2 (sv) 1986-09-10
CA1104782A (en) 1981-07-14
SE7706634L (sv) 1977-12-08
US4117184A (en) 1978-09-26

Similar Documents

Publication Publication Date Title
SE427278B (sv) Vattensvellbar film och forfarande for framstellning derav
FI53560C (fi) Foerfarande och anordning foer upprullning av materialbanor
FI772099A (fi) Radioimmunologiskt foerfarande och anordning foer bestaemning av antigener
FI773784A (fi) Framstaellning av vissa immuna nukleinsyror celldialysat och antikroppar
FI772769A (fi) Foerfarande och anordning foer reglering av asynkronmaskin
SE425645B (sv) Samlingsbehallare for fotografier och tillhorande filmremsor
SE7700398L (sv) Antracyklinderivat och forfarande for framstellning derav
SE7701728L (sv) Klusterforeningar och forfarande for framstellning derav
SE7606427L (sv) Ampull och ampullberare
SE440223B (sv) Fast framdrivningsmedelskomposition och forfarande for framstellning derav
FI773426A (fi) Foerfarande och anordning foer hopmontering av tvenne skivartade foeremaol
SE7710805L (sv) Fenylalaninderivat och forfarande for framstellning derav
SE7705873L (sv) Bensensulfonykarbamider och forfarande for deras framstellning
FI773632A (fi) Saett och anordning foer behandling av vaetskehaltiga aemnesblandningar saerskilt fibersuspensioner
FI772960A (fi) Piperidylidenderivater av benzo-kondenserade xantener tioxantener och dibenzoxepiner
SE7709690L (sv) Forfarande och anordning for framstellning av glasforemal
FI773600A (fi) Bygel foer stoed och elektrisk foerbindning av tvao intilliggande tryckta kretskort
FI763487A (fi) Saett och anordning foer installering av gardinbraede
FI773899A (fi) Sammansatt slangformigt hoelje foer behandling av foedoaemnen och foerfarande foer framstaellning av hoeljet
SE7711261L (sv) Magnetkerna och forfarande for framstellning av densamma
FI773577A (fi) Foerfarande och anordning foer framstaellning av planglas
FI772953A (fi) Foerfarande och anordning foer vaermeformning av kontinuerliga laosorganrader av plastmonofilament
SE7706724L (sv) Alkinoler och forfarande for framstellning derav
SE7712725L (sv) Kinolonderivat och forfarande for framstellning derav
SE7703006L (sv) Forfarande och anordning for framstellning av en termoplastfilm

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7706634-8

Effective date: 19880318

Format of ref document f/p: F