-
公开(公告)号:IT7852442D0
公开(公告)日:1978-12-22
申请号:IT5244278
申请日:1978-12-22
Applicant: APPLETON PAPERS INC SOCIETA DE
IPC: B41M20060101 , B41M
-
公开(公告)号:DE3008475C2
公开(公告)日:1988-05-26
申请号:DE3008475
申请日:1980-03-05
Applicant: APPLETON PAPERS INC., APPLETON, WIS., US
IPC: B41M5/145 , B41M5/327 , C07D471/04 , C07D491/048 , C07D519/00 , C09B11/26 , B41M5/12
-
公开(公告)号:DE2520148C2
公开(公告)日:1987-09-03
申请号:DE2520148
申请日:1975-05-06
Applicant: APPLETON PAPERS INC., APPLETON, WIS., US
Inventor: FARBER, SHELDON, APPLETON, WIS., US
IPC: B41M5/145 , C07D241/44 , C07D491/04 , C07D491/048 , C09B11/26 , B41M5/12
-
公开(公告)号:DE2618270C3
公开(公告)日:1985-06-27
申请号:DE2618270
申请日:1976-04-27
Applicant: APPLETON PAPERS INC., APPLETON, WIS., US
Abstract: A sensitized record sheet material is disclosed, suitable for developing color in oily, colorless, chromogenic dye-precursor inks applied thereto. Said record sheet material has a light, reactive, coating which comprises a zinc compound and a salicylic acid derivative combinded in, and applied from, an aqueous system of basic pH. The coating composition is also disclosed, as is the process for making it.
-
公开(公告)号:DE2314540C2
公开(公告)日:1983-12-29
申请号:DE2314540
申请日:1973-03-23
Inventor: LIN, CHAO-HAN , WRIGHT, ARTHUR JOHN, DAYTON, OHIO, US
IPC: B41M5/136 , C07D311/60 , C09B57/00 , B41L1/36
-
公开(公告)号:DE2614958C2
公开(公告)日:1983-12-22
申请号:DE2614958
申请日:1976-04-07
Inventor: FARBER, SHELDON, APPLETON, WIS., US
IPC: B41M5/136 , B41M5/145 , B41M5/327 , C07D307/89 , C07D493/04 , C09B11/00 , C09B11/26 , C09B23/00 , B41M5/12 , C07D307/88 , C07D405/14
-
公开(公告)号:DE2952445C2
公开(公告)日:1982-09-16
申请号:DE2952445
申请日:1979-12-27
Abstract: A pressure-sensitive record material comprising the colorless chromogenic dye Pyridyl Blue mixed with and adsorbed onto a pigment which is coated on a substrate sheet, and capsules containing an acidic resin dissolved in a suitable solvent, the capsules being coated on the same or an additional sheet. This "reverse" system (where the acidic resin rather than the dye is encapsulated) provides an improved community of properties, including improved image strength, print stability (fade resistance) and resistance to degradation. Pyridyl Blue is a mixture of the isomers 7-(1-ethyl-2-methylindol-3-yl)-7-(4-diethylamino-2-ethoxyphenyl)-5,7-d ihydrofuro[3,4-b]pyridin-5-one and 5-(1-ethyl-2-methylindol-3-yl)-5-(4-diethylamino-2-ethoxyphenyl)-5,7-d ihydrofuro[3,4-b]pyridin-7-one.
-
公开(公告)号:DE2205054C3
公开(公告)日:1982-04-01
申请号:DE2205054
申请日:1972-02-03
Applicant: APPLETON PAPERS INC., APPLETON, WIS., US
Inventor: SCHLEICHER, LOWELL, XENIA, OHIO, US , MILLER, ROBERT ERWIN , PORTER JUN., ERLAND CURTIS, DAYTON, OHIO, US
IPC: D21H23/24 , B01J13/10 , B41M5/165 , D21F11/04 , D21H11/16 , D21H13/18 , D21H13/24 , D21H13/26 , D21H15/02 , D21H21/16 , D21H21/54 , D21H27/38 , B01F17/00
Abstract: 1331416 Microcapsular preparations NA- TIONAL CASH REGISTER CO 24 Jan 1972 [12 Feb 1971] 3242/72 Addition to 1197406 Heading B8C [Also in Division D2] A liquid dispersion in which minute polymeric capsules are bound together with cellulosic fibres is prepared by dispersing by agitation the fibres and minute droplets of a liquid nucleus material in a solution of a film-forming polymeric material, effecting liquid-liquid phase separation in the solution, and continuing the agitation of the solution to disperse therein the emergent polymer-rich liquid phase such that it deposits on and around the droplets of liquid nucleus material to form capsular walls there- around and binds the formed capsules to the fibres. The liquid nucleus material may comprise a coloured, chromogenic, odorous, or medicinal material. The film-forming material may be of the kind specified in Specification 1,197,406.
-
公开(公告)号:AT238T
公开(公告)日:1981-10-15
申请号:AT79301329
申请日:1979-07-09
Applicant: APPLETON PAPERS INC.
Inventor: BECKER, WILLIAM JOSEPH
-
公开(公告)号:DE2228430C3
公开(公告)日:1981-07-09
申请号:DE2228430
申请日:1972-06-10
Applicant: APPLETON PAPERS INC., APPLETON, WIS., US
Inventor: BROCKETT, BRUCE WILFORD , MILLER, ROBERT ERWIN, DAYTON, OHIO, US , HINKLE, MARY LOUISE, MIDDLETOWN, OHIO, US
Abstract: 1348961 Record sheets NATIONAL CASH REGISTER CO 22 May 1972 [14 June 1971] 23875/72 Heading D2B Record sheets for use in pressure-sensitive copying processes comprise a supporting sheet carrying an oil-soluble phenol-formaldehyde resin and/or a base-reacting, colourless, chromogenic dye-precursor and a -metal salt or complex soluble in a solvent for the resin and dye-precursor. The common solvent for the reactants may be contained in microcapsules. In self-contained papers, the encapsulated solvent is isolated from the reactants, but in a couplet system it may be carried on one of the sheets separately or together with one of the reactants. The solvent may be a paraffin oil, xylene, alkylated biphenyl, dioctyl adipate or phthalate, trichlorobiphenyl, or diphenyl oxide. The metal salt may or salt the cation of which is Al (III), Ba (II), Cd (II), Ca (II), Ce (III), Cs (I), Co (II), Cu (III), In (III), Fe (II), Fe (III), Pb (II), Mg (II), Mn (II), Mo (V), Nr (II), Na (I), Sr (II), Sb (II), Ti (IV), V (IV), Zn (II), Zr (IV), and the anion of which is acetylacetonate, hexafluoroacetylacetonate, benzoate, naphthenate, salicylate, 2- ethyl hexanoate, abietate, oleate, palmitate, caprylate and laurate. The dye-precursor may be Crystal Violet Lactone or a fluoran derivative. In a typical example, an aqueous coating composition containing para-phenol-formaldehyde resin, zinc acetomylacetonate, kaolin, silica gel, calcium carbonate, styrene-butadiene latex, and cooked starch was applied to paper, and the coated paper was dried to form a transferreceiving sheet.
-
-
-
-
-
-
-
-
-