U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

Patent No. 5500234

Crispy Chip Sandwich and Process of Producing a Sandwich Product

A food product comprising a multilayer cookie or snack having outer layers formed from a crispy type edible food product such as a potato chip or corn chip, etc. with an intermediate marshmallow layer being in contact with the inner surface of each crispy chip and one or more filler substances.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 524/339 - C-O-C linkage


Subclass of Class 524 - Synthetic resins or natural rubbers -- part of the class 520 series
Definition: Subject matter wherein the designated nonreactant material
No. of patents: 67
Last issue date: 10/02/2007


1    
NumberTitleIssue Date
7276556Aqueous suspension of cross-linked silicone particles and aqueous emulsion of oil containing cross-linked silicone particles
An aqueous suspension of cross-linked silicone particles comprising (A) cross-linked silicone particles having an average diameter of 0.1 to 500 μm, (B) polyoxyethylene sorbitan monolaurate, and (C) water. And, in a second embodiment, an aqueous emulsion of cross-l...
10/02/2007
7261845Plastic lens and process for preparing the lens
A plastic lens which absorbs ultraviolet light having wavelength of about 400 nm and suppresses coloring and a process for producing the lens. A plastic lens may be made from a composition which comprises (A) a lens material monomer comprising diethylene glycol bisa...
08/28/2007
7183250Surfactant composition containing hydrophobically modified polymer
The present invention is related to a concentrated surfactant composition containing a hydrophobically modified polymer and/or a hydrotrope. The addition of the polymer or hydrotrope to the concentrated surfactant changes the physical properties of the concentrated ...
02/27/2007
7060129Process for controlling gas migration during well cementing
The present invention provides a cement composition and a process for using the cement composition to inhibit gas migration from a subterranean zone into the cement. The process comprises displacing a gelling additive, preferably comprised within a cement compositio...
06/13/2006
6960304Wastewater treatment
Methods for treating wastewater comprising adding to wastewater a defoaming and/or surfactant-effective quantity of at least one base-catalyzed branched reaction product comprising the following reactants: A) at least one compound ...
11/01/2005
6956074Polyurethane composition
There is a provided a polyurethane composition, which exhibits an excellent property of preventing discoloring or coloring not only by oxidized nitrogen gases but also by heat, characterized in that (A) a hindered phenol antioxidan...
10/18/2005
6815076Silicone pressure-sensitive adhesive composition and pressure-sensitive adhesive tape
A pressure-sensitive adhesive tape having a cured layer of a silicone pressure-sensitive adhesive composition containing a phenolic antioxidant is attached to an adherend of metal, typically copper for bonding or masking purposes. Even after exposure to elevated tem...
11/09/2004
6610763Polymer composition, the production and further processing thereof into receptacles
A process for preparing a container for handling a household waste material which involves molding a household waste container from a plastic batch material containing 0.1 to 10% by weight of at least one phenol biocide selected from the group consisting ...
08/26/2003
6566419Degradable plastics possessing a microbe-inhibiting quality
A microbe-inhibiting (MI) compound is incorporated into a biodegradable polymer composition, most preferably, a starch-based polymer, to inhibit microbial growth and to attenuate the biodegradation of the polymer composition. Such a composition is used to...
05/20/2003
6428900Sulfonated copolyester based water-dispersible hot melt adhesive
A water-sensitive hot melt adhesive composition based on sulfonated branched copolyester polymers for use with articles such as paper products, disposable nonwoven products, tapes, labels and packaging materials. The adhesive composition includes about 10...
08/06/2002
6420464Polyhydric phenol compounds, epoxy resins, epoxy resin compositions and cured products thereof
Resin compositions having a low viscosity, a low hygroscopicity, high adhesive properties and a high heat resistance as well as being light in weight and excellent in mechanical properties are provided. The resin compositions include polyhydric phenol com...
07/16/2002
6225388Biodegradable thermoplastic composition with improved wettability
A thermoplastic composition that comprises a unreacted mixture of an aliphatic polyester polymer selected from the group consisting of a polybutylene succinate polymer, a polybutylene succinate-co-adipate polymer, a polycaprolactone polymer, a mixture of ...
05/01/2001
6197860Biodegradable nonwovens with improved fluid management properties
A biodisintegratable nonwoven material having improved fluid management properties. The nonwoven material may be produced using a thermoplastic composition that comprises a unreacted mixture of an aliphatic polyester polymer selected from the group consis...
03/06/2001
5981073Compounds based on dibenzoylresorcinol, and related compositions and articles
Novel dibenzoylresorcinol-based compounds are disclosed wherein the dibenzoylresorcinol is bonded to the residue of either an alcohol or a carboxylic acid group, via a methylene carboxylate linking group; and wherein the dibenzoylresorcinol is bonded dire...
11/09/1999
5977219Benzotriazole UV absorbers having enhanced durability
Benzotriazole UV absorbers which are substituted at the 5-position of the benzo ring by an electron withdrawing group exhibit enhanced durability and very low loss rates when incorporated into automotive coatings....
11/02/1999
5886076Methods for making styrene copolymers and uses thereof
A polymer comprising styrene or substituted-styrene and carboxylated monomer is prepared by a solution polymerization process, comprising first a polymerization step, followed by a neutralization step, and then a distillation step. The polymers have relat...
03/23/1999
5856413Polycarbonate compositions having mold-release properties
A thermoplastic molding composition comprising polycarbonate and a comples ester are disclosed. The ester which conforms to ##STR1## wherein p is an integer of 2 to 8, q is an integer of 7 to 13 and R and R' independently denote a Cx H
01/05/1999
5609788Magnetic paint additive
Magnetic paint additives are formulated from ferromagnetic particles having a mixed particle range of from about 0.01μ to about 74μ, preferably from about 0.01μ to about 37 to 44μ. Iron powder is preferred. Preferred additives are formulated by blendi...
03/11/1997
5521239Rubber eraser and process for manufacturing it
The invention concerns a rubber eraser made of a binder and plasticizer, as well as fillers, pigments and/or other additives, if applicable, which contains polyalkyl methacrylate (PAMA), especially polymethyl methacrylate (PMMA), polyethyl methacrylate (P...
05/28/1996
5464687Wettable polyolefin fiber compositions and method
Compositions of ethylene alkyl acrylate grafted onto a polyolefin such as isotactic polypropylene are provided. The composition is highly wettable by adding both a polar group material and a hydrophilic modifier to the polypropylene. The process comprises...
11/07/1995
5434203Mixtures of bisphenols and graft polymers
Powdery mixture of from 1 to 99 weight % of a graft polymer of resin-forming monomers on a rubber and from 99 to 1 weight % of a bisphenol and the use thereof for improving chemical materials....
07/18/1995
5395874Flame retardant resin composition
A flame retardant resin composition which includes 100 weight parts of a rubber-reinforced styrene-based resin, 2~35 weight parts of an epoxy-oligomer of tetrabromobisphenol-A (A1), 2~35 weight parts of bis-(tribromophenoxy)ethane (A2), 1~15 weight parts ...
03/07/1995
5395869Thermally stabilized thermoplastic cycloolefin in resin compositions
The cycloolefin resin compositions of the present invention comprise a thermoplastic resin containing an olefin polymer having an alicyclic structure, specific stabilizers selected from phenolic stabilizers, organic thioether stabilizers, organic phosphit...
03/07/1995
5382605Polycondensates which can be sterilized by γ-radiation
A thermoplastic molding composition resistant to the degradation induced by ionizing-radiation is disclosed. The composition contains an aromatic polycondensate and an agent which is a compound conforming structurally to formula (I) ##STR1## or ...
01/17/1995
5352516Water-inactivatable pressure sensitive adhesive
A novel polymeric pressure-sensitive adhesive formulation is provided comprised of a balanced hydrophilic/hydrophobic base polymer compounded with at least one water-soluble tackifying component. Upon contact of the pressure-sensitive adhesive with excess...
10/04/1994
5250590Flame retardant resin composition
A flame retardant resin composition comprising (A) 70 to 10% by weight of a rubber-reinforced styrene base resin, (B) 20 to 85% by weight of a polycarbonate resin, (C) 5 to 35% by weight of a high molecular weight halogen-containing compound of the formul...
10/05/1993
5130360Stabilized polyesters and polyester urethanes containing an aromatic carbodiimide and a quinone
Polyesters and polyester urethanes are stabilized against discoloration and hydrolytic degradation by inclusion therein of an aromatic carbodiimide and either a benzohydroquinone or a naphthohydroquinone compound, and at the same time, the quantity of iso...
07/14/1992
5082885Stabilized ethylene-carbon monoxide copolymer compositions
Improved thermal stability and melt stability is demonstrated by stabilized compositions comprising a linear alternating polymer of carbon monoxide and at least one ethylenically unsaturated hydrocarbon having incorporated therein a stabilizing quantity o...
01/21/1992
5037875Antistatic polymer blend
The dissipation of static electricity from film of ethylene/carboxylic acid copolymer is improved by the incorporation of a combination of antistatic compounds therein, viz sorbitan monooleate and certain alkyl phenol poly(ethylene oxides)....
08/06/1991
4954539Aqueous silicone emulsions containing tin monochelate crosslinking catalysts
Aqueous silicone emulsions, especially useful for rendering a wide variety of substrates nonadhesive/water-repellent by polycondensation crosslinking, contain (a) an ଱,ω-dihydroxydiorganopolysiloxane, (b) an organohydropolysiloxane containing ...
09/04/1990
4939196Hydroquinone type compound and its use as stabilizer for synthetic resin
A compound represented by the formula of ##STR1## wherein R1 represents an alkyl having 1 to 5 carbon atoms; R2 represents an alkyl having 1 to 18 carbon atoms, an alkenyl having 2 to 5 carbon atoms, an aralkyl having 7 to 9 carbon a...
07/03/1990
4923918Process for producing modified propylene polymer composition
A process for producing a modified propylene polymer composition is disclosed, which comprises melt-kneading a propylene polymer having a considerable titanium or vanadium content as a catalyst residue and having incorporated therein a phenolic antioxidan...
05/08/1990
4921890Process for improving polymer substrate properties, and flame retardancy modified polymers produced thereby
A process for improving the flame retardancy, hygroscopic, soil release and other properties of a polymer substrate is provided in which the substrate is contacted with a suitable aqueous mixture containing a water-soluble monomer and an organic halogen-c...
05/01/1990
4879329Impact resistant flame-retardant resin composition
An impact resistant flame-retardand resin composition comprising: 100 parts by weight of a polymer mixture comprising a polycarbonate resin (A), a rubber-reinforced vinyl copolymer (B) and, optionally, a vinyl polymer (C); from 3 to 50 parts by weight of a hig...
11/07/1989
4782103Ultra violet light resistant carbonate polymers with improved processing stability
Ultra violet light resistant polycarbonates are produced having processing or heat stability by adding compatible UV absorbing compounds and aromatic sulfonimides. The UV absorbing compounds are used in amounts from about 0.01 to about 5.0% by weight and ...
11/01/1988
4745146Reinforced polyamides having improved flow behavior
Thermoplastically processable polyamide moulding compositions which are equipped with inorganic reinforcing materials and contain 3 to 40% by weight, relative to the amount of polyamide, of bisphenols of the formula (I) ##STR1## where R stands f...
05/17/1988
4628069Polyamides containing phenolic compounds
Thermoplastic polyamides containing phenolic compounds in quantities of from 0.5 to 15%, by weight, based on polyamide are less sensitive to water....
12/09/1986
4618636Flameproofed thermoplastic molding material comprising a novolak resin
A flameproofed thermoplastic molding material consists of A. a thermoplastic resin containing a vinylaromatic monomer and furthermore contains B. from 0 to 100 parts by weight of an elastomer having a glass transition temperature Tg 0° C., as an impact modifier, C...
10/21/1986
4551493Transparent flame-retardant poly(arylether-arylsulfone) molding materials
Transparent flame-retardant poly(arylether-arylsulfone) molding materials preferably contain not less than 50% by weight of units of the formula ##STR1## and, as a flameproofing agent, from 0.1 to 10% by weight, based on the weight of poly(arylether-...
11/05/1985
4532278Fire retardant polyolefin fibers and fabrics
Fibers and fabrics formed from polypropylene as well as other polyolefins and high polymers, are rendered flame retardant by the addition of a bromophenyl compound having the following formula: ##STR1## wherein n is 0 or 1; X is bromine, hydrogen, hy...
07/30/1985
1    
 
Sign InRegister
Username  
Password   
forgot password?