ES8404388A1 - Una pelicula de dibujos. - Google Patents
Una pelicula de dibujos.Info
- Publication number
- ES8404388A1 ES8404388A1 ES520134A ES520134A ES8404388A1 ES 8404388 A1 ES8404388 A1 ES 8404388A1 ES 520134 A ES520134 A ES 520134A ES 520134 A ES520134 A ES 520134A ES 8404388 A1 ES8404388 A1 ES 8404388A1
- Authority
- ES
- Spain
- Prior art keywords
- pigmented
- layer
- disclosed
- film
- coating system
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
- B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
- B44D3/18—Boards or sheets with surfaces prepared for painting or drawing pictures; Stretching frames for canvases
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
-
- 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
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/259—Silicic material
-
- 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
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
-
- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31507—Of polycarbonate
-
- 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]
- Y10T428/31786—Of polyester [e.g., alkyd, etc.]
- Y10T428/31797—Next to addition polymer from unsaturated monomers
-
- 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
- Y10T428/3188—Next to cellulosic
- Y10T428/31884—Regenerated or modified cellulose
- Y10T428/31891—Where addition polymer is an ester or halide
-
- 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
- Y10T428/3188—Next to cellulosic
- Y10T428/31895—Paper or wood
- Y10T428/31899—Addition polymer of hydrocarbon[s] only
- Y10T428/31902—Monoethylenically unsaturated
-
- 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
- Y10T428/3188—Next to cellulosic
- Y10T428/31895—Paper or wood
- Y10T428/31906—Ester, halide or nitrile of addition polymer
-
- 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
- Y10T428/31909—Next to second addition polymer from unsaturated monomers
- Y10T428/31913—Monoolefin polymer
-
- 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
- Y10T428/31909—Next to second addition polymer from unsaturated monomers
- Y10T428/31913—Monoolefin polymer
- Y10T428/3192—Next to vinyl or vinylidene chloride polymer
-
- 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
- Laminated Bodies (AREA)
- Dental Preparations (AREA)
- Materials For Medical Uses (AREA)
- Paper (AREA)
- Polarising Elements (AREA)
- Lubricants (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
METODO DE PRODUCCION DE PELICULAS DE DIBUJO CONSTITUIDAS POR UN SOPORTE DE PLASTICO QUE CONTIENE, AL MENOS EN UNA DE SUS SUPERFICIES, UNA CAPA ADHESIVA Y UN SISTEMA DE RECUBRIMIENTO PIGMENTADO.CONSISTE EN EL REVESTIMIENTO DE UN SOPORTE PLASTICO CON UN ESPESOR DE 20 A 200 MM, PROVISTO DE UNA CAPA ADHESIVA DE 1 MM DE ESPESOR, CON UN SISTEMA DE RECUBRIMIENTO PIGMENTADO QUE CONTIENE UN COPOLIMERO DE UN ESTER DEL ACIDO ACRILICO O METACRILICO, Y UN AGENTE ANTIESTATICO DE LA SERIE DE LAS SALES DE LOS ACIDOS SULFONICOS POLIMERICOS, MEDIANTE APLICACION DE UNA DISOLUCIONACUOSA AL 10-15; Y SECADO DE LA PELICULA DURANTE 2-20 MINUTOS A TEMPERATURAS ENTRE 120JC Y 150JC.TIENE APLICACIONES PARA LA FABRICACION DE PELICULAS CIANOGRAFICAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3207122A DE3207122C2 (de) | 1982-02-27 | 1982-02-27 | Zeichenfolie |
Publications (2)
Publication Number | Publication Date |
---|---|
ES520134A0 ES520134A0 (es) | 1984-04-16 |
ES8404388A1 true ES8404388A1 (es) | 1984-04-16 |
Family
ID=6156883
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES520134A Expired ES8404388A1 (es) | 1982-02-27 | 1983-02-25 | Una pelicula de dibujos. |
ES529880A Granted ES529880A0 (es) | 1982-02-27 | 1984-02-20 | Un procedimiento mejorado para la produccion de una pelicula de dibujo |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES529880A Granted ES529880A0 (es) | 1982-02-27 | 1984-02-20 | Un procedimiento mejorado para la produccion de una pelicula de dibujo |
Country Status (12)
Country | Link |
---|---|
US (1) | US4500598A (es) |
EP (1) | EP0087688B1 (es) |
JP (1) | JPS58160144A (es) |
AT (1) | ATE24154T1 (es) |
BR (1) | BR8300914A (es) |
CA (1) | CA1208085A (es) |
DE (2) | DE3207122C2 (es) |
DK (1) | DK90783A (es) |
ES (2) | ES8404388A1 (es) |
FI (1) | FI70835C (es) |
NO (1) | NO155483C (es) |
ZA (1) | ZA831086B (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3306191A1 (de) * | 1983-02-23 | 1984-08-23 | Hoechst Ag, 6230 Frankfurt | Zeichenmaterial |
DE3306190A1 (de) * | 1983-02-23 | 1984-08-23 | Hoechst Ag, 6230 Frankfurt | Kunststoffolie |
US4745019A (en) * | 1983-05-16 | 1988-05-17 | American Hoechst Corporation | Graphic film having a copolyester primed polyester film as its substrate |
JPS60100144A (ja) * | 1983-11-07 | 1985-06-04 | Fuji Photo Film Co Ltd | 写真印画紙用支持体 |
DE3618883C2 (de) * | 1985-06-05 | 1995-02-09 | Oji Yuka Goseishi Kk | Synthetisches Papier aus mehrschichtigen Harzfilmen |
DE3525308A1 (de) * | 1985-07-16 | 1987-01-22 | Bayer Ag | Antistatische ausruestung von beschichtungsmassen |
DE3642847A1 (de) * | 1986-12-16 | 1988-07-07 | Hoechst Ag | Zeichenmaterial |
US4792515A (en) * | 1987-01-08 | 1988-12-20 | Andrews Paper & Chemical Co., Inc. | Erasable diazotype material |
AU650860B2 (en) * | 1990-02-10 | 1994-07-07 | Dynic Corporation | Nonwoven fabrics for printing |
US5171777A (en) * | 1990-12-26 | 1992-12-15 | Air Products And Chemicals, Inc. | Miscible blends of poly(vinyl acetate) and polymers of acrylic acid |
US5312671A (en) * | 1991-05-21 | 1994-05-17 | Arkwright Incorporated | Antistatic drafting films |
KR960705906A (ko) * | 1993-10-26 | 1996-11-08 | 케슬린 에이치. 켄트 | 자기유동학적 유체 합성 구조 |
US6743520B2 (en) * | 2001-06-26 | 2004-06-01 | Dupont Teijin Films Us Ltd. Partnership | Polymeric film |
CN100439097C (zh) * | 2003-04-11 | 2008-12-03 | South African Scientific and Industrial Research Center | 包装 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US948006A (en) * | 1908-11-02 | 1910-02-01 | Joseph Cocking | Shock and hay loader. |
NL296926A (es) * | 1962-08-22 | 1900-01-01 | ||
GB1059073A (en) * | 1964-03-20 | 1967-02-15 | Bexford Ltd | Improvements in or relating to drafting film |
US3515626A (en) * | 1965-02-22 | 1970-06-02 | Ici Ltd | Thermoplastic laminates having improved surface properties |
GB1127076A (en) * | 1965-12-08 | 1968-09-11 | Ici Ltd | Improved oriented films |
DE1621988C3 (de) * | 1967-09-25 | 1974-07-11 | Kalle Ag, 6202 Wiesbaden-Biebrich | Transparentes Zeichenmaterial |
US3839253A (en) * | 1968-04-22 | 1974-10-01 | Balm Paints Ltd | Matte aqueous coating compositions containing pigmented synthetic polymer |
US3857729A (en) * | 1972-09-21 | 1974-12-31 | H Burwasser | Indicia receiving matte sheet materials having an outermost antistatic layer |
US3870549A (en) * | 1973-02-13 | 1975-03-11 | Gaf Corp | Ink receiving matte sheet materials overcoated with an alkyl monoester of poly (alkyl vinyl ether-maleic acid) |
NL7305261A (es) * | 1973-04-16 | 1974-10-18 | ||
GB1497657A (en) * | 1974-03-29 | 1978-01-12 | Ici Ltd | Process for coating films |
GB1500134A (en) * | 1974-10-18 | 1978-02-08 | Ici Ltd | Films coated with a composition comprising polyvinyl alcohol or hydrolysed polyvinyl acetate |
US4242396A (en) * | 1977-10-20 | 1980-12-30 | Imperial Chemical Industries Limited | Films of thermoplastics materials having roughened surfaces |
-
1982
- 1982-02-27 DE DE3207122A patent/DE3207122C2/de not_active Expired
-
1983
- 1983-02-11 CA CA000421479A patent/CA1208085A/en not_active Expired
- 1983-02-17 ZA ZA831086A patent/ZA831086B/xx unknown
- 1983-02-18 US US06/467,907 patent/US4500598A/en not_active Expired - Fee Related
- 1983-02-18 EP EP83101532A patent/EP0087688B1/de not_active Expired
- 1983-02-18 AT AT83101532T patent/ATE24154T1/de not_active IP Right Cessation
- 1983-02-18 DE DE8383101532T patent/DE3368234D1/de not_active Expired
- 1983-02-22 JP JP58027098A patent/JPS58160144A/ja active Granted
- 1983-02-24 FI FI830618A patent/FI70835C/fi not_active IP Right Cessation
- 1983-02-25 BR BR8300914A patent/BR8300914A/pt not_active IP Right Cessation
- 1983-02-25 ES ES520134A patent/ES8404388A1/es not_active Expired
- 1983-02-25 DK DK90783A patent/DK90783A/da not_active Application Discontinuation
- 1983-02-25 NO NO830674A patent/NO155483C/no unknown
-
1984
- 1984-02-20 ES ES529880A patent/ES529880A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS58160144A (ja) | 1983-09-22 |
NO830674L (no) | 1983-08-29 |
ES520134A0 (es) | 1984-04-16 |
US4500598A (en) | 1985-02-19 |
DE3368234D1 (en) | 1987-01-22 |
DK90783D0 (da) | 1983-02-25 |
NO155483C (no) | 1987-04-08 |
FI830618L (fi) | 1983-08-28 |
ZA831086B (en) | 1984-03-28 |
EP0087688B1 (de) | 1986-12-10 |
EP0087688A1 (de) | 1983-09-07 |
FI830618A0 (fi) | 1983-02-24 |
FI70835B (fi) | 1986-07-18 |
BR8300914A (pt) | 1983-11-16 |
ATE24154T1 (de) | 1986-12-15 |
DE3207122A1 (de) | 1983-09-15 |
ES8500771A1 (es) | 1984-11-01 |
DE3207122C2 (de) | 1983-12-15 |
CA1208085A (en) | 1986-07-22 |
NO155483B (no) | 1986-12-29 |
FI70835C (fi) | 1986-10-27 |
JPH0368823B2 (es) | 1991-10-29 |
ES529880A0 (es) | 1984-11-01 |
DK90783A (da) | 1983-08-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES8500771A1 (es) | Un procedimiento mejorado para la produccion de una pelicula de dibujo | |
DE59006578D1 (de) | Heisskaschierbare, hochglänzende Mehrschichtfolien. | |
KR850001792A (ko) | 2-히드록시-5-아크릴일옥시페닐-2h-벤조트리아졸-함유 자외선 흡수 중합체 조성물 | |
MX9301807A (es) | Mezclas de polimeros. | |
ES265026Y (es) | Cinta adhesiva. | |
CA2037137A1 (en) | Stretched polypropylene films having good surface slip | |
GB1487415A (en) | Process for the manufacture of antistatic and biaxially oriented propylene polymer film | |
JPS544952A (en) | Brittle film for marking | |
ES2122136T3 (es) | Lamina resistente a la intemperie y cuerpo de moldeo recubierto con la misma. | |
KR910017226A (ko) | 감광 재생요소를 위한 폴리올레핀 이면 코팅 | |
JPS5223150A (en) | Polyvinyl chloride resin composition | |
EP0458481A3 (en) | Polymeric film | |
GB1292068A (en) | Improvements in or relating to thermoplastic films | |
JPS5614235A (en) | Support for photographic paper | |
FR2219210A1 (en) | Water-sol. acrylic ester polymers - as adhesives for paper and plastic sheets | |
GB1507660A (en) | Coated film materials | |
JPS5773735A (en) | Photographic sensitive silver halide material | |
JPS57202338A (en) | Antistatic treatment for polystyrenic resin | |
JPS57179271A (en) | Remedial adhesive tape or sheet | |
JPS5569659A (en) | Composition for surface coating of synthetic resin molded article | |
JPS5667294A (en) | Negative plate for flat plate printing | |
JPS5244854A (en) | Underwater structure coated with hydrophilic copolymer | |
ES8305507A1 (es) | Un procedimiento perfeccionado para la preparacion de un material de diazotipia de dos componentes. | |
JPS55142418A (en) | Magnetic recording medium | |
JPS57137373A (en) | Pressure -sensitive adhesive composition |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970217 |