Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1994-04-08
1995-08-22
Bleutge, John C.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
524299, 524295, C08L 2706, C08K 512
Patent
active
054441080
ABSTRACT:
A mechanically peelable masking coating composition particularly useful for metals, and the method of preparing same for use is provided. The composition is heat curable in one or two heatings to produce a firmly adhering yet peelable coating. In its preferred form the composition comprises a mixture of a dispersion grade vinyl, a plasticizer, an adhesion promoter such as an epoxy, and optionally a thixotrope where greater resistance to sag and flow are desired. No fugitive solvents are required.
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Product Information Material Safety Data From Monsanto, Monsanto Product Name Santicizer.RTM.261 Plasticizer, pp. 1-3.
Product Information From Monsanto, Monomeric Plasticizer Offering Permanence That Approximates Polymerics', Santicizer 261, allkyl benzyl phthalate, 5 pages.
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Abstract of U.S. Pat. No. 4,925,713 Lightsafe Masking Film; Yellow, Blue Colorant; Blocking Light, Kimizuka Kasutoshi et al.
Abstract of U.S. Pat. No. 4,923,727 Lightsafe Masking Film; Peelable Layer Over Surface of Substrate Including Lightstable Substance, Vinyl Chloride Copolymer and a Blends of Nitrile Rubbers, to Kiryu Naohiko et al.
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Abstract of U.S. Pat. No. 4,871,585 Method of Plating Treatment; Masking with Water-Swellable Rubber, Immersion in Water Bath, to Kano Osamu et al.
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Abstract of U.S. Pat. No. 4,806,390 Masking Compositions for Chemical Milling and Method for Applying the Same; Coating with Salt, Immersion in Rubbery Anionic Emulsion with Pigment, Baking, to Robert W. Byrd et al.
Abstract of U.S. Pat. No. 4,634,607 Applying Designs to Auto Exteriors; Polyvinyl Chloride Mask Coated with Natural Rubber Adhesive, to Earl R. Ernsberger.
Abstract of U.S. Pat. No. 4,545,864 Selective Plating; Contoured Mask to Control Rate and Thickness, to Michael A. Richards.
Abstract of U.S. Pat. No. 4,518,636 Selective Plating; Using Deformable Masking Material to Mask Edges of Exposed Part, to Michael A. Richards.
Hagquist James A. E.
Micek Lawrence L.
Bleutge John C.
H. B. Fuller Licensing & Financing Inc.
Wilson D. R.
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