Patents for B32B 27 - Layered products essentially comprising synthetic resin (116,024)
03/1978
03/14/1978US4079161 Transparent oriented polyolefin laminated armor structure
03/07/1978US4077652 Stress relieved polymethylmethacrylate, resistance to delamination
02/1978
02/28/1978US4076882 Sharps disposal pads
02/28/1978US4076879 Polyurethanes
02/28/1978US4076878 Closed-cell polyurethane foam, cured adhesives, aluminum hydroxide, antimony oxide, brominated aromatics
02/28/1978US4076661 Adhesives based on aqueous dispersions of butadiene copolymers, polyvinylpyrrolidones and anionic macromolecular compounds
02/28/1978US4076571 Method of bonding electrolytic diaphragms of perfluorosulfonic acid resins
02/28/1978US4076570 Polystyrene, abs terpolymer and pvc or vinylidene chloride polymer
02/21/1978US4075386 Polyesters, polyurethanes, pressure sensitive adhesives, detergents
02/21/1978US4075050 Method of making synthetic paper
02/14/1978US4074015 Process for the production of nonflammable laminated materials
02/14/1978US4073991 Perforated, embossed film to foam laminates having good acoustical properties and the process for forming said
02/14/1978US4073827 Thermoplastic resinous composition
02/14/1978US4073670 Reinforcements
02/07/1978US4072779 Lamination with polyvinyl butyral
01/1978
01/31/1978US4071597 Polystyrene foam inner layer, ethylene copolymer outer layer
01/31/1978US4071390 Method of coating flexible substrates with polyurethane-polyurea elastomers and products produced thereby
01/24/1978US4070417 Stretched polyester film from a polymer blend
01/24/1978US4069934 Ethylene-vinyl acetate copolymer
01/17/1978US4069368 Workable and curable epoxy-terminated silane films
01/10/1978US4067763 Method for the manufacture of laminate webs with firm edge strip
01/03/1978US4066820 Processes for coating films
12/1977
12/20/1977US4064314 Weather-resistant transparent composite film
12/20/1977US4064297 Interlaminar flocked laminate
12/20/1977US4064296 Heat shrinkable multi-layer film of hydrolyzed ethylene vinyl acetate and a cross-linked olefin polymer
12/20/1977US4064155 From a chloroalkyl-silanedi- or triol and an amine, volatilization
12/20/1977US4064089 Free radical catalyst selected from peroxides, hydroperoxides and persulfates
12/20/1977US4064030 Process for surface treating molded articles of fluorine resins
12/13/1977US4062992 Thermosetting resin
12/13/1977US4062820 Thermoplastic reinforcing adhesives and substrates coated therewith
12/13/1977US4062713 Photodosimeter film badge
12/13/1977US4062712 Method for making a packing laminate
12/06/1977US4061823 Highly machinable cotton-phenolic base for decorative assemblies
12/06/1977US4061815 Metal or fiberglass reinforced resin sheet, polyurethane
11/1977
11/29/1977US4060664 Bonded composite structures
11/22/1977US4059660 Method of molding a light-weight panel
11/15/1977US4058649 Polypropylene, acrylic or methacrylic acid-vinylidene chloride-alkyl acrylate terpolymer
11/15/1977US4058647 Process for preparing laminated resin product
11/08/1977US4057671 Heated laminated window and method of assembling same
11/08/1977US4057667 Oriented saran coextrudate
11/01/1977US4056656 Flame-resistant laminates
10/1977
10/25/1977US4055180 Absorbent article with retained hydrocolloid material
10/11/1977US4053385 Cyanoacrylate adhesive
10/11/1977US4053341 Laminates of polyethylene foam with an anisotropic pore structure
10/04/1977US4052528 Tetrapolymer subbed photographic film
10/04/1977US4052525 Impact resistant, weatherproof
09/1977
09/27/1977USRE29416 Equipment for the continuous production of panels of synthetic material
09/27/1977US4051302 Method of improving adhesive property of plastic supports
09/27/1977US4051293 Co-extrusion of polyvinylidene fluoride/polystyrene multiple-layered sheeting
09/27/1977US4051280 Process for coating to form a foam find protective package
09/20/1977US4049874 Process for producing an architectural precast concrete panel
09/20/1977US4049147 Low density polyethylene, expanded ethylene polymer
09/13/1977US4048428 Method for preparing a film of vinylidene chloride polymer
09/13/1977US4048378 Adhesive laminated packaging materials
09/13/1977US4048376 Laminating compositions and uses
09/13/1977US4048361 Permselectivity
09/06/1977US4046938 Dielectric
09/06/1977US4046937 Melamine-aldehyde resin and postformable laminate made therefrom
08/1977
08/30/1977US4045605 Carpeting having stiff fibers
08/30/1977US4045269 Direct bonding, cured and thermoset
08/23/1977US4044187 Crosslinked
08/23/1977US4044180 Sheet structure
08/23/1977US4043962 Particulated rubber and plastics coverings and binders therefor
08/16/1977US4042746 Closed-cell and open-cell foams, thermosetting resin, reinforcemention
08/16/1977US4042442 Caffeine and theobromine as polymerization initiators
08/09/1977US4041209 Containers for food
08/09/1977US4041208 Transparent, impact-resistant polyesterurethane laminates
08/09/1977US4041206 Poly-ethylene terephthalate, -butylene terephthalate, and copolymers, photographic films, electrical insulation
08/09/1977US4040233 Method of obtaining a filled, fluid barrier resistant plastic container
08/02/1977USRE29340 Composite film
08/02/1977US4039705 Sheets and tapes, two differential release surfaces
08/02/1977US4039364 Method for producing a laminated high strength sheet
08/02/1977US4039362 Packing material that can be shaped under the effect of heat
07/1977
07/19/1977USRE29316 From unsaturated bis-imide and a di-primary diamine
07/19/1977US4037020 Adhesive comprising post-chlorinated polyethylene and polyvinyl chloride
07/19/1977US4036675 Film-lined foam plastic receptacles and laminated materials and methods for making the same
07/12/1977US4035543 Laminate suitable as hydrocarbon resistant pond liner
07/12/1977US4035537 Thermal insulating interlining in web form for textiles
07/12/1977US4034495 Inflatable toy
07/05/1977US4033929 Plastic skin envelopes for glass bottles and the like
06/1977
06/28/1977US4032692 Terpolymer of ethylene, an ethylenically unsaturated amide and ester, melting
06/21/1977US4031281 Flocked metallic laminated wallcoverings
06/21/1977US4031162 Packaging
06/14/1977US4029850 Adhesive comprising post-chlorinated polyethylene and polyvinyl chloride
06/14/1977US4029842 Polymethyl methacrylate coated and overcoated with trialkoxysilanes
06/07/1977US4028475 Security film for shatterproofing windows
05/1977
05/31/1977US4027072 Of polycarbonates on glass
05/24/1977US4025376 Entrapped liquid treatment of laminated film
05/17/1977US4024318 Radar shields
04/1977
04/26/1977US4020215 Extrusion of polyolefin onto paper at decreased temperatures
04/19/1977US4018957 A foamed plastic; polyurethane or pvc
04/19/1977US4018337 Heat shrink packaging
04/12/1977US4017656 Imitation leather material and method of preparing such material
04/05/1977US4016327 Laminated structures and methods and compositions for producing same
04/05/1977US4016322 Laminate of polytetrafluoroethylene and phenolic resin impregnated carbon cloth
04/05/1977US4016321 Printer ribbon substrates
04/05/1977US4016126 Multiphase adhesive containing ethylene copolymers
03/1977
03/29/1977US4015046 Printing blanket and method of making same
03/29/1977US4015033 Styrene copolymersfor packaging
03/22/1977US4013812 Membrane type roof constructions