976results about How to "Easy to stick" patented technology

Biodegradable polymer blends suitable for laminate coatings, wraps and other packaging materials manufactured from at least one "hard" biopolymer and at least one "soft" biopolymer. "Hard" biopolymers tend to be more brittle and rigid and typically have a glass transition temperature greater than about 10° C. "Soft" biopolymers tend to be more flexible and pliable and typically have a glass transition temperature less than about 0° C. While hard and soft polymers each possess certain intrinsic benefits, certain blends of hard and soft polymers have been discovered which possess synergistic properties superior to those of either hard or soft polymers by themselves. Biodegradable polymers include polyesters, polyesteramides and thermoplastically processable starch. The polymer blends may optionally include an inorganic filler. Films and sheets made from the polymer blends may be textured so as to increase the bulk hand feel. Wraps will typically be manufactured so as to have good "dead-fold" properties so as to remain in a wrapped position and not spring back to an "unwrapped" and planar form. Laminate films will typically have good water vapor barrier properties as measured by the their Water Vapor Permeability Coefficient (WVPC).

A sensing system for use in monitoring the structural health of a structure such as a polymeric matrix composite structure is provided. The system includes a sensor formed from a conductive ink containing carbon nanofibers and a polymeric resin, and a data acquisition system for acquiring and evaluating data from the sensor. The conductive ink may be applied directly to the structure to be monitored in the form of a grid pattern. Damage to the structure may be detected by measuring changes in resistance values detected from the sensor.

An automatic scanner calibration method and apparatus is disclosed in which a calibrated target, such as a Kodak(R) gray strip, is attached to a scanning surface of a scanner. The target is thin and has a width or length of platen of a scanner. During a normal scan, the calibration target area can be ignored or scanned depending on user selection. If the strip is scanned, then the resulting information is used to calibrate the scanner automatically. Such calibration is more accurate than an older in time or preset default calibration Another embodiment of the invention actuates a print of a printer calibration target on a printer on a scheduled basis. Thereafter, the user can take the printer calibration target and place it on the scanner and perform a calibration of a scanner / printer system.

The present invention provides an electronic cigarette and a soft power source stem thereof. The power source stem includes a power source stem sleeve with a built-in battery. One end of the power source stem sleeve is closed, while the other end thereof is provided with an absorption stem connector for connecting with an absorption stem of the electronic cigarette. Herein, the power source stem sleeve is made of soft material; and an outer wall of the power source stem sleeve is sleeved with a holding member for clamping the absorption stem connector and power source stem sleeve. The electronic cigarette and a soft power source stem have good experience when held in hand, are able to reduce production cost, have stable construction and are convenient to attach a paper layer thereon.

The present invention relates to a collagen gel, its production process, a medical material in which it is used or a kit for its production, wherein said collagen gel is obtained by crosslinking collagen with polyanion and carbodiimide.

Biodegradable polymer blends suitable for laminate coatings, wraps and other packaging materials are manufactured from a blend of suitable biodegradable polymers, such as at least one “hard” biopolymer and at least one “soft” biopolymer. “Hard” biopolymers tend to be more brittle and rigid and typically have a glass transition temperature greater than about 10° C. “Soft” biopolymers tend to be more flexible and pliable and typically have a glass transition temperature less than about 0° C. While hard and soft polymers each possess certain intrinsic benefits, certain blends of hard and soft polymers have been discovered which possess synergistic properties superior to those of either hard or soft polymers by themselves. Biodegradable polymers include polyesters, polyesteramides, polyesterurethanes, thermoplastic starch, and other natural polymers. The polymer blends may optionally include an inorganic filler. Films and sheets made from the polymer blends may be textured so as to increase the bulk hand feel. Wraps will typically be manufactured to have good “dead-fold” properties so as to remain in a wrapped position and not spring back to an “unwrapped” form.

A package is presented from which contents can be easily taken out. This package includes a film with a soft packaging material. On the surface of the soft packaging material is a cut line, such that, inside the cut line, an openable region is formed for taking contents out from the package. Further, inside the openable region, dashed lines are provided. When a lid member adhering to cover the openable region is peeled, the openable region easily adheres to the lid member side owing to the dashed lines to reliably form the opened portion.

A medical implant comprising a composite material which is composed of reinforcement fibers made of a magnesium-containing, bio-corrosive alloy, another bio-corrosive alloy containing a main component that is selected from the group consisting of Mg, Ca, Fe, and Y, or a non-biodegradable fiber material, embedded in a matrix made of crystalline magnesium or magnesium alloys.

The present invention discloses a steam floor mop, comprising a handle; a central body inside which a manual water pump, a water tank, and a steam generator are housed; and a floor brush connected flexibly to the central body, wherein the manual water pump, the water tank, and the steam generator are connected to the floor brush by means of pipes; said handle is connected directly to the piston rod of the manual water pump and serves to manipulate the operation of the manual water pump; said floor brush is covered by a cleaning cloth. In accordance with the steam floor mop of the present invention, by only pushing the handle of the steam floor mop, the steam can be generated and distributed to the floor brush so that the cleaning work having an effect of high temperature disinfecting and sterilization can be realized. It is not needed to power on the water pump additionally so as to supply water to the steam generator to generate the steam. Besides, a plurality of rib stripes are set on the floor brush, and a plurality of steam distributing grooves are formed between the rib stripes, so that the steam can be distributed uniformly to the whole cleaning surface of the floor brush. In addition, the floor brush is covered tightly by a cleaning cloth having a plurality of #-shaped checks formed thereon, so that the stains adhered to the floor can be cleaned easily. Therefore, by utilizing the steam floor mop of the present invention, the cleaning work can be performed conveniently and is time and labor saving, the effect of high temperature disinfecting and sterilization can be realized thoroughly.

A package is presented from which contents can be easily taken out. This package includes a film with a soft packaging material. On the surface of the soft packaging material is a cut line, such that, inside the cut line, an openable region is formed for taking contents out from the package. Further, inside the openable region, dashed lines are provided. When a lid member adhering to cover the openable region is peeled, the openable region easily adheres to the lid member side owing to the dashed lines to reliably form the opened portion.

The plating method comprises the step of forming a resin layer 10 over a substrate 16; the step of cutting the surface part of the resin layer 10 with a cutting tool 12; the step of forming a seed layer 36 on the resin layer 10 by electroless plating; and the step of forming a plating film 44 on the seed layer 36 by electroplating. Suitable roughness can be give to the surface of the resin layer 10, whereby the adhesion between the seed layer 36 and the resin layer 10 can be sufficiently ensured. Excessively deep pores are not formed in the surface of the resin layer 10, as are by desmearing treatment, whereby a micronized pattern of a photoresist film 40 can be formed on the resin layer 10. Thus, interconnections 44, etc. can be formed over the resin layer 10 at a narrow pitch with high reliability ensured.

The invention relates to an acrylic layer (in the form of a coating, film or sheet) useful as part of a photovoltaic module backsheet. The acrylic layer contains at least 40 percent of one or more acrylic polymers, including an acrylic polymer matrix and optionally acrylic impact modifiers. The acrylic polymer is preferably a polymer, copolymer, or terpolymer containing at least 50 weight percent of methylmethacrylate monomer units. The acrylic layer is flexible and optionally contains high levels of white pigment. It may also contain fluoropolymers such as polyvinylidene fluoride to improve weathering, processibility and film formation. The acrylic layer adheres to a polymer support layer such as polyethylene terephthalate (PET). A preferred substrate is PET that is pre-treated to improve adhesion, but unprimed PET can also be used. The backsheet provides excellent weatherability, environmental stability and reflectivity as part of a photovoltaic module.

The invention discloses a culture / harvesting method of microalgae and a system, which are used for solving the problems that in the prior art, when the microalgae is cultured, the utilization ratio of CO2 is low, and when the microalgae is harvested, a gas floatation method has complex steps and high cost. In the growth process of the microalgae, micron-sized bubbles containing CO2 are released to the solution of microalgae in a biological photosynthetic reactor; or micron-sized CO2 bubbles and micron-sized air bubbles are released to the solution of microalgae in the biological photosynthetic reactor; and when the microalgae is harvested, micron-sized air bubbles are released to the solution of microalgae, so as to lead the self-flocculating microalgae to be attached to the micron-sized air bubbles and then suspended on the surface of the solution of microalgae. The adoption of the technical proposal can improve the utilization ratio of CO2 when the microalgae is cultured, improve the yield of the microalgae, and reduce the harvesting steps and cost of the microalgae when the microalgae is harvested.

The present invention provides an electronic cigarette and a soft power source stem thereof. The power source stem includes a power source stem sleeve with a built-in battery. One end of the power source stem sleeve is closed, while the other end thereof is provided with an absorption stem connector for connecting with an absorption stem of the electronic cigarette. Herein, the power source stem sleeve is made of soft material; and an outer wall of the power source stem sleeve is sleeved with a holding member for clamping the absorption stem connector and power source stem sleeve. The electronic cigarette and a soft power source stem have good experience when held in hand, are able to reduce production cost, have stable construction and are convenient to attach a paper layer thereon.

A bathroom utensil holder with magnetic fastener cap system is disclosed: The system includes a mounting member and at least one magnetic fastener cap. The magnetic fastener cap has a high strength permanent magnet inserted inside. The mounting member is a galvanized steel plate or shaped rod. The mounting member has double stick foam tape and or suction cups for mounting. The magnetic fastener cap slips on the end of utensil handles ( toothbrushes, nail clippers, shaving razor, scissors, tweezers, pencils and cap of tooth paste tube. When the magnetic fastener cap is attached to handle of utensil it holds the utensil to the steel mounting member with magnetic attraction. Utensils hang vertically downward from the mounting member providing hygienic cleanliness for the toothbrushes and utensils helping organize utensils.

In a wafer dicing / die bonding sheet comprising a backing member, an adhesive layer, and a protective member, the adhesive layer is made of an adhesive composition comprising a phenolic hydroxyl radical-bearing polyimide resin, an epoxy resin, and an epoxy resin curing agent, the ratio of the total weight of the epoxy resin and the epoxy resin curing agent to the weight of the polyimide resin being from 0.1:1 to 3:1. Due to heat resistance, improved adhesive properties and a low modulus of elasticity, the wafer dicing / die bonding sheet is effective for reducing the warpage of a chip after die bonding.

A method of forming a coating of polyionic materials in a layer-by-layer-like manner onto a polymeric material is provided. A polymeric material, such as a contact lens, can be dipped once into a solution of polyionic materials such that layers of polyionic material can be formed thereon. A single dip solution of the present invention typically contains a polyanionic material and a polycationic material in a non-stoichiometric amount and maintained within a certain pH range.

Retroreflective sheeting including a retroreflective base having a light-incident layer on its light-incident side and a fluorine-containing resin film having a total light transmittance of 80% or more which is provided on the light-incident layer by an adhesive layer, a printed layer made of discontinuous printed parts is provided between the film and the adhesive layer. The printed layer does not cause the film to separate.

Nano-scale particles of materials can be produced by vaporizing material and allowing the material to flow in a non-violently turbulent manner into thermal communication with a cooling fluid, thereby forming small particles of the material that can be in the nano-scale size range. A raw material feeder can be configured to feed raw material toward a heater which vaporizes the raw material. The feeder can include a metering device for controlling the flow of raw material toward the heater. A gas source can also be used to cause gas to flow through a portion of the raw material feeder along with the raw material.

Disclosed is a wafer process body, a temporary adhesive layer is formed on a supporting body, and a wafer having a circuit-formed front surface and a to-be-processed back surface is stacked on the temporary adhesive layer, wherein the temporary adhesive layer is provided with a first temporary adhesive layer including a non-aromatic saturated hydrocarbon group-containing organopolysiloxane layer (A) which is adhered to the front surface of the wafer so as to be detachable and a second temporary adhesive layer comprised of a thermosetting-modified siloxane polymer layer (B) which is stacked on the first temporary adhesive layer and adhered to the supporting body so as to be detachable. Thus, temporary adhesion of a wafer with a supporting body may become easy, process conformity with the TSV formation process and with the wafer-back surface-wiring process may become high, and removal may be done easily, with high productivity.

A magnetic recording medium is provided which includes a recording layer formed in a concavo-convex pattern including recording elements formed as convex portions, provides a good flying performance of a magnetic head, and has high reliability. A magnetic recording and reproducing apparatus including that magnetic recording medium and a manufacturing method of that magnetic recording medium are also provided. The magnetic recording medium includes: the recording layer formed in a predetermined concavo-convex pattern over a substrate, the recording elements being formed as convex portions of the concavo-convex pattern; filling elements with which concave portions between the recording elements are filled; a conductive film which has a smaller electric resistivity than the filling elements and is formed over the filling elements; and a protective layer which covers the recording elements and the filling elements and is in contact with an upper surface of the conductive film.

An image forming process is provided, which is consisting of forming step for forming a latent electrostatic image on a photoconductor, developing step, transferring step, and fixing step, wherein the photoconductor contains the crosslinked charge transporting layer containing a cured product formed from at least a radical polymerizable compound having three or more functionalities and no charge transport structure, and a radical polymerizable compound having one functionality and a charge transport structure, wherein the developer includes a toner and a carrier, the carrier has core particles and a coating layer for coating the core particles, the content of the core particles having a particle diameter of smaller than 44 μm in the carrier is 70% by mass or more, and the content of the core particles having a particle diameter of smaller than 22 μm in the carrier is 7% by mass or less, a mass average particle diameter of the carrier (Dw) is 25 μm to 45 μm, and a ratio (Dw / Dp) of Dw to a number average particle diameter (Dp) is 1 to 1.30.

A non-adhesive protecting film for stainless steel, plastics, etc is prepared from high-pressure polyethylene LDPE, linear high-pressure polyethylene LLDPE, and self-adhesive high-molecular polymer PIB, EVA, or MLLDPE through mixing, coextruding out, blowing film cooling, drawing, stripping, winding and cutting. Its advantages are no volatile solvent, easy sticking and tearing off, and no residual on the protected surface.

The invention relates to ethylene polymers that are modified by ionizing radiation, prior to article formation, at a temperature less than the crystalline melt temperature and preferably under ambient atmosphere, as well as articles made from said polymers. The irradiated ethylene polymers exhibit enhanced melt strength, tensile strength, impact resistance, tear strength, adhesion to polar substances and thermal stability, decreased elongation, and lower melt flow index, but are easily processed and converted into and onto articles by conventional technologies including injection molding, extrusion, film and bottle blowing and powder coating.