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Patent No. 6612440

Banana Protective Device

A banana protective device for storing and transporting a banana carefully.

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Class 522/184 - Processes of preparing a solid polymer from ethylenic reactants only; or compositions therefore


Subclass of Class 522 - Synthetic resins or natural rubbers -- part of the class 520 series
Definition: Subject matter wherein a solid polymer is derived by polymerizing reactants
No. of patents: 106
Last issue date: 10/21/2008


1      
NumberTitleIssue Date
7439279Active energy ray curable coating composition and molded product having coating film made of cured product of said composition
To provide a coating composition which forms a coating film having excellent fingerprint removability and having favorable abrasion resistance and transparency, and a molded product having a coating film made of a cured product of the composition. An active e...
10/21/2008
7388039UV-curable, non-chlorinated adhesion promoters
Modified polyolefins are produced by reacting a functionalized polyolefin with one or more ethylenically unsaturated compounds having a functional group reactive with the functional group on the polyolefin. These modified polyolefins may then polymerize in the prese...
06/17/2008
73616961,4-disubstituted diacetyline polymer and process for producing the same
A 1,4-di-substituted diacetylene polymer that is soluble in organic solvent, is composed of a repeating unit represented by the general formula ═CR—C≡C—CR′═ (wherein, R and R′ represent identical or different monovalent organic substituents), and has a...
04/22/2008
RE40087Coating composition and optical recording medium
There are provided a composition for coating which can form an ink receiving layer having excellent adhesion with hydrophobic substrates, water-resistance and printing stability, and an optical recording medium having an ink receiving layer formed from this composit...
02/19/2008
7329693Adhesive composition and method for bonding to rubber
An adhesive composition of the present invention comprises (A) a conjugated diene polymer having a weight-average molecular weight of 500 to 100,000 and (B) an electron pair-donating basic compound; or comprises (A) a conjugated diene polymer having a weight-average...
02/12/2008
7304097High modulus crosslinked polyethylene with reduced residual free radical concentration prepared below the melt
The present invention provides an irradiated crosslinked polyethylene containing reduced free radicals, preferably containing substantially no residual free radical. Disclosed is a process of making irradiated crosslinked polyethylene by irradiating the polyethylene...
12/04/2007
7291655Polymerisation method and device for carrying out a polymerisation method
A polymerization process with elevated productivity using a coordination catalyst, wherein electromagnetic radiation is applied during polymerization. The irradiation of light greatly increases the activity of the coordination catalyst. ...
11/06/2007
7282525Pellicle, producing method thereof and adhesive
A pellicle comprises a pellicle film and a pellicle frame for supporting the pellicle film, wherein the pellicle film is adhered to the pellicle frame through an adhesive layer comprising a fluorine-containing polymer and a substance resulting from curing of an ultr...
10/16/2007
7265162Bromine, chlorine or iodine functional polymer electrolytes crosslinked by e-beam
A method is provided for making a crosslinked polymer electrolyte, typically in the form of a membrane for use as a polymer electrolyte membrane in an electrolytic cell such as a fuel cell, as well as the polymer so made, the method comprising application of electro...
09/04/2007
7241817Process for grafting a fluoropolymer and multilayer structures comprising this grafted polymer
The present invention relates to a process for grafting an unsaturated monomer onto a fluoropolymer, having the steps of: a) melt blending the fluoropolymer with the unsaturated monomer; b) forming the blend obtain...
07/10/2007
7230038Branched chain fluoropolymers
Fluoropolymers are made by admixing tetrafluoroethylene, hexfluoropropylene, and vinylidene fluoride; reacting the reaction admixture to generate a set of fluoropolymeric oligomers; irradiating the fluoropolymeric oligomeric precursor admixture (preferably with elec...
06/12/2007
7226957Method for producing polymers with controlled molecular weight and end group functionality using photopolymerization in microemulsions
A method for producing polymers with controlled molecular weight and desired end functionalities and the resulting polymers. The method comprises a) forming a microemulsion comprising monomer, water, and an effective amount of an effective surfactant, b) adding to t...
06/05/2007
7220788Fluororubber molded article and method for producing the same
The present invention relates to a fluororubber molded article obtained by subjecting a fluororubber composition to crosslinking by irradiation of ionizing radiation, wherein the fluororubber composition comprises: (i) a raw rubber having a metal element content of ...
05/22/2007
7189793Iodine/iodide-containing hot melt coatable adhesive, methods and uses therefor
An iodine/iodide-containing hot melt coatable adhesive is provided. This adhesive is prepared by mixing iodine and an iodide salt, individually or in combination, with solubilizing liquids. The iodine and iodide salt are combined with a pre-adhesive composition in a...
03/13/2007
7179847Polymer electrolytes crosslinked by e-beam
A method of making a crosslinked polymer is provided as well as the polymer so made, the method comprising the steps of: providing a highly fluorinated fluoropolymer, typically a perfluorinated fluoropolymer, comprising pendent groups which include a group according...
02/20/2007
7157526Aqueous primary dispersion, substantially or completely devoid of volatile organic substances, method for the production thereof and use of the same
Aqueous primary dispersion, substantially or entirely free of volatile organic compounds, and comprising dispersed and/or emulsified, solid and/or liquid polymer particles and/or dispersed solid core/shell particles with a particle diameter≦500 nm, preparable by f...
01/02/2007
7141615Photochemical method to eliminate oxygen inhibition of free radical polymerizations
Compositions and methods for addressing oxygen inhibition in free radical polymerization systems and determination of oxygen content in a monomer or oligomer. The compositions used include a singlet oxygen generator and a singlet oxygen trapper. Addition of the gene...
11/28/2006
7135544Living olefin polymerization processes
Processes for the living polymerization of olefin monomers with terminal carbon-carbon double bonds are disclosed. The processes employ initiators that include a metal atom and a ligand having two group 15 atoms and a group 16 atom or three group 15 atoms. The ligan...
11/14/2006
7112614Crosslinked polymer
A method is provided for obtaining crosslinked polymers, particularly fluorinated polymers having pendent sulfonic acid groups, by crosslinking through pendent groups which include a sulfonyl chloride group (—SO2Cl). The sulfonyl chloride group may be r...
09/26/2006
7094306Photocurable organic polymer composition
A photocurable organic polymer composition can be quickly cured into a moisture-penetration-resistant solid body by irradiation with ultraviolet rays, electron beams, or the like, and imparts adhesiveness to a cured body after aging. The photocurable organic polymer...
08/22/2006
7091293Stereoregular polar vinyl polymers and methods of making the same
The polymerization of polar vinyl monomers in the presence of Lewis acids produces stereoregular vinyl polymers. Polar vinyl monomers may be mixed with Lewis acids to form associations or complexes between the monomers and Lewis acids. The mixtures or monomer-Lewis ...
08/15/2006
7078444Ionic photoacid generators with segmented hydrocarbonfluorocarbon sulfonate anions
Photoacid generator salts comprising photoactive cationic moieties and segmented, highly fluorinated-hydrocarbon anionic moieties are disclosed which provide high photoacid strength and can be tailored for solubility and polarity. The present invention further relat...
07/18/2006
7076282Bioadhesive compositions and biomedical electrodes containing them
Bioadhesive Compositions which comprise a hydrophobic polymer wherein the concentration of the polymer at the surface of the adhesive is greater than its concentration in the bulk of the adhesive are described; and biomedical electrodes, fixation products and wound ...
07/11/2006
7060738Polymer electrolytes crosslinked by ultraviolet radiation
A method is provided for making a crosslinked polymer electrolyte, typically in the form of a membrane for use as a polymer electrolyte membrane in an electrolytic cell such as a fuel cell, as well as the polymer so made, the method comprising application of ultravi...
06/13/2006
7045558Method of making a high refractive index optical management coating and the coating
A radiation curable composition comprises a heterocyclic acrylate or heterocyclic methacrylate. The composition is curable to make an optical management article such as an optical management coating on a substrate. A method of making an optical management article, c...
05/16/2006
7034074Aqueous primary dispersions and coating agents, methods for producing them and their use
Aqueous primary dispersions and coating materials comprising dispersed and/or emulsified, solid and/or liquid polymer particles and/or dispersed solid core-shell particles having a diameter≦500 nm, preparable by free-radical microemulsion or miniemulsion polymeriz...
04/25/2006
7030171Process for producing vinyl polymer having functional group at end and vinyl polymer having functional group at end
The objective of the present invention is to provide a production method by which a polymer of a functional group-terminated vinyl monomer can be easily and practically produced. Further, it is another object of the present invention to provide a functional g...
04/18/2006
7026367Photoiniators having triarylsulfonium and arylsulfinate ions
Compositions are provided that include a photoinitiator system for free radical polymerization reactions. More specifically, the photoinitiator includes an arylsulfinate ion and a triarylsulfonium ion. Polymerization methods are also provided those include the photo...
04/11/2006
6953602Pattern coated adhesive article
The invention relates to a adhesive article comprising at least one backing layer with a first and second surface and a pressure sensitive adhesive layer adhered first surface of the backing layer in a pattern, wherein the pattern of the adhesive layer has an adhesi...
10/11/2005
6946512Molding materials and method for producing molded parts
Use of a copolymer (A) preparable by free-radical polymerization of a) at least one olefinically unsaturated monomer and b) at least one olefinically unsaturated monomer different than the olefinically unsaturated monomer (a) and of the gen...
09/20/2005
6939936Iodine/iodide-containing hot melt coatable adhesive, methods and uses therefor
An iodine/iodide-containing hot melt coatable adhesive is provided. This adhesive is prepared by mixing iodine and an iodide salt, individually or in combination, with solubilizing liquids. The iodine and iodide salt are combined with a pre-adhesive composition in a...
09/06/2005
6903144Non-aqueous solvent-free process for making UV curable adhesive and sealants from expodized monohydroxylated diene polymers
This invention is a process for making UV curable adhesives, sealants, coatings, ink, flexible printing plates, laminating adhesives, fibers, gaskets, and related compositions, films, and thin parts, wherein an epoxidized monohydroxylated polydiene polymer comprised...
06/07/2005
6869983Spatially controlled, in situ synthesis of polymers
An in situ polymer microstructure formation method. The monomer mixture is polymerized in a solvent/precipitant through exposure to ionizing radiation in the absence any chemical mediators. If an exposure mask is employed to block out certain regions of the radiatio...
03/22/2005
6833393Curable composition, cured coating film and coated substrate
A curable composition comprising a compound (A) having at least one active energy ray curable polymerizable functional group, a fluorine-containing copolymer (B) obtained by (1) copolymerizing a polymerizable monomer (a) having a polyfluoroalkyl group and a polymeri...
12/21/2004
6790873Ocular lens and process for its production
An ocular lens having a desired shape without having a deformation induced by its process, and having a uniform coat layer on its surface, is proceeded by single mold polymerization. The ocular lens is produced by a process comprising a step of irradiating at least ...
09/14/2004
6716564Radiation-sensitive resin composition
A radiation sensitive resin composition containing an alkali-soluble resin, for example a novolak-quinonediazide positive-working radiation sensitive resin composition and a chemically amplified negative-working resin composition, wherein the alkali-soluble resin co...
04/06/2004
6692679Cross-linked molded plastic bearings
A method is provided for forming a plastic prosthesis bearing, net-shape bearing, near net-shape bearing or plastic stock from which such a bearing can be formed. The method includes the steps of providing plastic resin in powdered form, subjecting the po...
02/17/2004
6664306Crosslinkable polymeric compositions and use thereof
This invention relates to polymeric compositions that are processible and may be photochemically cured to produce crosslinked compositions useful in coating, sealants and adhesive applications. The crosslinkable composition comprises a first component hav...
12/16/2003
6656980Polymerization method by dielectric heating of unsaturated fatty acids, unsaturated fatty acid esters, unsaturated hydrocarbons, or unsaturated derivatives of said products
This invention relates to a process of polymerization of unsaturated fatty acids, esters of unsaturated fatty acids, unsaturated hydrocarbons or esters of unsaturated hydrocarbons, or unsaturated derivatives of these products by dielectric heating, as wel...
12/02/2003
6624273Plasticized acrylics for pressure sensitive adhesive applications
Non-tacky, base polymers are plasticized into pressure-sensitive adhesives and comprise: a) about 100 parts by weight of a base copolymer having a Tg greater than about 0° C., wherein the base copolymer is formed from and comprises: (1) about 50 to 70% b...
09/23/2003
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