BE611918A - - Google Patents

Info

Publication number
BE611918A
BE611918A BE611918DA BE611918A BE 611918 A BE611918 A BE 611918A BE 611918D A BE611918D A BE 611918DA BE 611918 A BE611918 A BE 611918A
Authority
BE
Belgium
Application number
Original Assignee
Du Pont
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.)
Publication of BE611918A publication Critical patent/BE611918A/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00Producing flat articles, e.g. films or sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
    • B29C67/202Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored comprising elimination of a solid or a liquid ingredient
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/20Carboxylic acid amides
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S424/00Drug, bio-affecting and body treating compositions
    • Y10S424/07Microporous membranes
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00Stock material or miscellaneous articles
    • Y10S428/904Artificial leather

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
BE611918D 1954-12-03 BE611918A (US20100056889A1-20100304-C00004.png)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US473047A US2848752A (en) 1954-12-03 1954-12-03 Process for the production of porous open-cell structure polymer films
US3726A US2957791A (en) 1954-12-03 1960-01-21 Opaque porous pressure-clarifiable films of addition polymers
US63953A US3149967A (en) 1954-12-03 1960-10-21 Process for preparing printing element stencils from clarifiable polymeric materials

Publications (1)

Publication Number Publication Date
BE611918A true BE611918A (US20100056889A1-20100304-C00004.png)

Family

ID=27357475

Family Applications (2)

Application Number Title Priority Date Filing Date
BE611918D BE611918A (US20100056889A1-20100304-C00004.png) 1954-12-03
BE599353D BE599353A (US20100056889A1-20100304-C00004.png) 1954-12-03

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE599353D BE599353A (US20100056889A1-20100304-C00004.png) 1954-12-03

Country Status (7)

Country Link
US (3) US2848752A (US20100056889A1-20100304-C00004.png)
BE (2) BE599353A (US20100056889A1-20100304-C00004.png)
CH (1) CH422515A (US20100056889A1-20100304-C00004.png)
DE (1) DE1302851B (US20100056889A1-20100304-C00004.png)
GB (1) GB919671A (US20100056889A1-20100304-C00004.png)
NL (2) NL132294C (US20100056889A1-20100304-C00004.png)
SE (1) SE314590B (US20100056889A1-20100304-C00004.png)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3000757A (en) * 1957-01-28 1961-09-19 Du Pont Process for coating substrates with a vapor permeable polymeric coating
US3100721A (en) * 1961-02-21 1963-08-13 Du Pont Process for producing microporous films and coatings
US3154605A (en) * 1959-08-11 1964-10-27 Basf Ag Production of expanded fine-pored and lightweight bands from thermoplastic synthetic resins
CH400755A (de) * 1959-11-08 1965-10-15 Katchalsky Aharon Dr Prof Aufzeichnungsbogen und Verfahren zu seiner Herstellung
US3108009A (en) * 1960-10-04 1963-10-22 Little Inc A Process coating a substrate with an opaque coating and resultant article
US3247006A (en) * 1960-10-12 1966-04-19 Oxford Paper Co Pressure sensitive record sheet, method of making and composition therefor
BE609350A (US20100056889A1-20100304-C00004.png) * 1960-10-19 1900-01-01
US3216882A (en) * 1960-12-05 1965-11-09 Nalco Chemical Co Porous plastic film
GB997289A (en) * 1961-02-15 1965-07-07 Oxford Paper Co Improvements in heat-sensitive recording material
US3228785A (en) * 1961-02-23 1966-01-11 Allied Paper Corp Method of making heat reactive copying paper
NL276914A (US20100056889A1-20100304-C00004.png) * 1961-04-10
US3118178A (en) * 1961-04-10 1964-01-21 Du Pont Machine for obtaining an image
US3190765A (en) * 1961-06-26 1965-06-22 Du Pont Vapor permeable sheet material and method of making same
US3181965A (en) * 1961-10-24 1965-05-04 Interchem Corp Heat-sensitive copying sheet and method of making
BE626816A (US20100056889A1-20100304-C00004.png) * 1962-01-05
US3184526A (en) * 1962-02-08 1965-05-18 Hercules Powder Co Ltd Manufacture of polyolefin film
NL289438A (US20100056889A1-20100304-C00004.png) * 1962-02-27
BE629012A (US20100056889A1-20100304-C00004.png) * 1962-03-01
US3315020A (en) * 1962-03-21 1967-04-18 Gore & Ass Process for preparing biaxially fibrillated sheets
US3298895A (en) * 1962-12-17 1967-01-17 Du Pont Process for producing images and products thereof
US3277776A (en) * 1963-06-14 1966-10-11 Evelyn M Harris Projection printer process
FR1380536A (fr) * 1963-09-19 1964-12-04 Petits Fils De Leonard Danel Papier enduit et son procédé de fabrication
DE1259704B (de) * 1963-09-30 1968-01-25 Fuji Photo Film Co Ltd Verfahren zur Herstellung von Transparentoriginalen, insbesondere zum Vervielfaeltigen, Projizieren und Vergroessern
US3360394A (en) * 1964-01-24 1967-12-26 Burlington Industries Inc Process for forming breathable polyurethane coating on a textile fabric and the resulting product
US3346679A (en) * 1964-03-31 1967-10-10 Du Pont Machine for forming images
US3445272A (en) * 1964-12-18 1969-05-20 United Shoe Machinery Corp Porous elastomeric coating
GB1103975A (en) * 1965-02-23 1968-02-21 Kalvar Corp Improved pressure-sensitive films and method of making same
US3850667A (en) * 1965-11-27 1974-11-26 Nippon Kakoh Seishi Kk Synthetic paper and process
US3431131A (en) * 1965-12-03 1969-03-04 Remington Arms Co Inc Method of producing images
US3470059A (en) * 1965-12-22 1969-09-30 Minnesota Mining & Mfg Matrix for molding a positive relief impression
US3515567A (en) * 1966-01-26 1970-06-02 Kaneyasu Tani Method of surface treating polymer film to produce paper-like article
US3481755A (en) * 1966-04-25 1969-12-02 Princeton Chemical Res Inc Indicia recording polyamide coating
US3505096A (en) * 1966-05-16 1970-04-07 Inmont Corp Method of producing blush coated fabrics of superior adhesion
US3453358A (en) * 1966-05-27 1969-07-01 Remington Arms Co Inc Process for the preparation of an image
US3484318A (en) * 1966-06-23 1969-12-16 Ibm Method of concurrently producing visible and magnetizable indicia
US3539374A (en) * 1966-11-16 1970-11-10 Celanese Corp Porous article
JPS4825651B1 (US20100056889A1-20100304-C00004.png) * 1969-05-13 1973-07-31
US3920875A (en) * 1969-07-11 1975-11-18 Tosho Suzuki Coated polymeric paper films and a method of producing the same
GB1261868A (en) * 1970-03-10 1972-01-26 Nippon Kakoh Seishi Kk An apparatus for effecting the opacification treatment of a synthetic polymer film, and for rendering the film receptive to printing and writing
US3928039A (en) * 1970-03-13 1975-12-23 Ciba Geigy Ag Method for modifying vesicular images
US3686015A (en) * 1970-07-17 1972-08-22 Us Plywood Champ Papers Inc Pressure sensitive record system
US3720827A (en) * 1970-12-28 1973-03-13 Armstrong Cork Co Light transmitting foam plastic lenses
US3993742A (en) * 1971-02-11 1976-11-23 Boehringer Mannheim G.M.B.H. Method for the detection of fatty substances on surfaces
JPS555104B2 (US20100056889A1-20100304-C00004.png) * 1972-04-21 1980-02-04
GB1429175A (en) * 1972-06-20 1976-03-24 Coates Bros Co Ltd Preparation of reprographic sheets
US4296179A (en) * 1974-06-24 1981-10-20 Wardwell Charles R Frangible bonding using blush lacquer
US4301232A (en) * 1979-11-16 1981-11-17 Kullen Allan S Method of producing continuous tone gradation prints
US9389440B2 (en) 2010-11-15 2016-07-12 Opalux Incorporated Reversibly responsive light-scattering photonic material
BR112020019124A2 (pt) 2018-03-23 2021-01-12 Appvion Operations, Inc. Meios de gravação térmica direta com base em mudança seletiva de estado
WO2021062230A1 (en) 2019-09-25 2021-04-01 Appvion Operations, Inc. Direct thermal recording media with perforated particles

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2016599A (en) * 1932-01-22 1935-10-08 Graves Process Inc Master sheet
US2195556A (en) * 1937-09-14 1940-04-02 Dick Co Ab Direct method of making negatives for use in graphic arts
US2268160A (en) * 1939-06-21 1941-12-30 Du Pont Spongy superpolymer
US2371868A (en) * 1940-09-09 1945-03-20 Berg Herbert Porous polyvinyl chloride compositions
US2321046A (en) * 1941-05-21 1943-06-08 Republic Aviat Corp Photomechanical negative
USRE22421E (en) * 1941-05-21 1944-01-18 Photomechanical negative
US2385920A (en) * 1941-12-19 1945-10-02 Pittsburgh Plate Glass Co Plasticization of plastics
US2542527A (en) * 1942-10-17 1951-02-20 Electric Storage Battery Co Process of producing microporous material
US2383566A (en) * 1943-02-13 1945-08-28 Republic Aviat Corp Photomechanical negative
US2552233A (en) * 1946-07-25 1951-05-08 Eastman Kodak Co Photographic stencil
US2519660A (en) * 1947-09-06 1950-08-22 Little Inc A Recording material
US2618580A (en) * 1949-01-18 1952-11-18 Lamitex Products Inc Process of making a porous organic film
US2612485A (en) * 1949-08-11 1952-09-30 Monsanto Chemicals Aqueous dispersions containing a water-soluble sulfonated polystyrene
US2627088A (en) * 1950-03-22 1953-02-03 Du Pont Preparation of oriented coated films
US2739909A (en) * 1950-06-29 1956-03-27 Nashua Corp Coated paper suitable for stylus inscription and method of making the same
US2681320A (en) * 1950-12-23 1954-06-15 Rohm & Haas Permselective films of cationexchange resins
US2681319A (en) * 1951-01-10 1954-06-15 Rohm & Haas Permselective films of anionexchange resins
US2559752A (en) * 1951-03-06 1951-07-10 Du Pont Aqueous colloidal dispersions of polymers
NL82109C (US20100056889A1-20100304-C00004.png) * 1951-09-04
US2762784A (en) * 1952-04-26 1956-09-11 United Shoe Machinery Corp Tear-resistant porous plastic sheet material comprising polyvinylchloride and a copolymer of butadiene-acrylonitrile
US2710426A (en) * 1952-09-16 1955-06-14 Monsanto Chemicals Process for preparing thin films
US2783894A (en) * 1955-03-24 1957-03-05 Millipore Filter Corp Microporous nylon film
US2964401A (en) * 1957-02-18 1960-12-13 Du Pont Photopolymerizable elements and processes
NL254530A (US20100056889A1-20100304-C00004.png) * 1957-06-04

Also Published As

Publication number Publication date
BE599353A (US20100056889A1-20100304-C00004.png)
NL132294C (US20100056889A1-20100304-C00004.png)
GB919671A (en) 1963-02-27
CH422515A (de) 1966-10-15
NL260301A (US20100056889A1-20100304-C00004.png)
DE1302851B (US20100056889A1-20100304-C00004.png)
US3149967A (en) 1964-09-22
US2957791A (en) 1960-10-25
US2848752A (en) 1958-08-26
SE314590B (US20100056889A1-20100304-C00004.png) 1969-09-08

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