Abstract: Provided are a reprocessed material of recycled polyvinyl butyral and the method for producing the same. The method comprises steps (A) and (B); step (A): heating a first mixture comprising recycled polyvinyl butyral and an antiblocking agent; and step (B): adding a free radical initiator into the first mixture to undergo a reaction to obtain the reprocessed material of recycled polyvinyl butyral; wherein the free radical initiator comprises an azo compound, an organic peroxide or a combination thereof; the reprocessed material of recycled polyvinyl butyral has a MI of greater than 7 g/10 min at 190° C. and under 2.16 kg of load. The reprocessed material of recycled polyvinyl butyral has excellent reprocessability, so it is applicable to make a hot adhesive and a composite material film.

Abstract: A foam composition comprises a recycled polyvinyl butyral in an amount from 5 wt % to 70 wt %; an ethylene-ester copolymer in an amount from 10 wt % to 70 wt %; a foaming agent in an amount from 0.5 wt % to 3.5 wt %; a peroxide crosslinking agent in an amount from 0.5 wt % to 3.0 wt %; and a hydrazide crosslinking agent in an amount from 0.1 wt % to 2.5 wt %, based on a total weight of the foam composition. A foam produced from the foam composition can avoid emitting an unpleasant odor of aldehydes, and the foam also has good mechanical properties and good resilience.

Abstract: The present invention provides a color migration blocking composition, comprising: 15 parts to 45 parts by weight of a phenoxy resin; 5 parts to 40 parts by weight of an elastomer-modified epoxy resin; 1.5 parts to 7.0 parts by weight of a curing agent; and 30 parts to 65 parts by weight of a solvent, based on the total weight of the color migration blocking composition. The color migration blocking film formed by the color migration blocking composition has a good effect on blocking color migration and a good adhesion strength; therefore, when a color migration blocking laminate comprising the color migration blocking film is applied to a fabric, not only the unnecessary discoloration can be avoided and the softness of the fabric can be maintained, but also the processing cost is reduced, thereby promoting the value of the product.

Abstract: A foam composition comprises a recycled polyvinyl butyral in an amount from 5 wt % to 70 wt %; an ethylene-ester copolymer in an amount from 10 wt % to 70 wt %; a foaming agent in an amount from 0.5 wt % to 3.5 wt %; a peroxide crosslinking agent in an amount from 0.5 wt % to 3.0 wt %; and a hydrazide crosslinking agent in an amount from 0.1 wt % to 2.5 wt %, based on a total weight of the foam composition. A foam produced from the foam composition can avoid emitting an unpleasant odor of aldehydes, and the foam also has good mechanical properties and good resilience.

Abstract: A hot melt adhesive film for bonding an ethylene-vinyl acetate form and a rubber includes a hot melt adhesive film layer and a release film layer. The hot melt adhesive film layer is prepared by the following raw materials in parts by weight: a 20-50 parts by weight of polyethylene-ester copolymer, a 5-15 parts by weight of rubber, a 15-55 parts by weight of thermoplastic polyolefin, a 5-20 parts by weight of tackifier and a 5-30 parts by weight of auxiliary. The release film layer is releasably adhered to the hot melt adhesive film layer.

Abstract: A method for bonding a rubber and an ethylene-vinyl acetate (EVA) foam, comprising: placing the rubber and a hot melt adhesive film in a mold, with the rubber adhered by a first side of the hot melt adhesive film; hot pressing the hot melt adhesive film and the rubber to bond them together; placing the ethylene-vinyl acetate (EVA) foam in the mold a, with the ethylene-vinyl acetate (EVA) foam adhered to a second side of the hot melt adhesive film, and with the ethylene-vinyl acetate (EVA) foam and the rubber disposed on opposite sides of the hot melt adhesive film; hot pressing the ethylene-vinyl acetate (EVA) foam, the hot melt adhesive film, and the rubber to bond them together to form a final product; and removing the final product from the mold.

Abstract: A hot melt adhesive film for bonding an ethylene-vinyl acetate form and a rubber includes a hot melt adhesive film layer and a release film layer. The hot melt adhesive film layer is prepared by the following raw materials in parts by weight: a 60-90 parts by weight of polyethylene-ester copolymer, a 10-40 parts by weight of rubber, a 1-15 parts by weight of thermoplastic polyolefin, and a 5-25 parts by weight of auxiliary. The release film layer is releasably adhered to the hot melt adhesive film layer.

Abstract: Provided is an adhesive laminate and a method for making retroreflective tapes with the adhesive laminate. The adhesive laminate is coated and laminated on the conventional retroreflective substrate. The adhesive laminate comprises: a retroreflective substrate adhesive layer and a temporary carrier adhesive layer. The adhesive laminate may further comprise a cross-linking layer between the retroreflective substrate adhesive layer and the temporary carrier adhesive layer. The adhesive laminate has excellent adhesion to rubber articles. The conventional retroreflective substrate may be attached on the rubber articles firmly by the adhesive laminate. The adhesive laminate may not deform or be damaged during attachment process. The adhesive laminate also may not peel off from the rubber articles after use over time. Rubber articles with the adhesive laminate have lasting light-reflecting and alerting effects with enhanced safety.

Abstract: Provided is a rubber laminate, comprising a vulcanized rubber sheet having a degree of vulcanization in a range from 85% to 95%, a rubberized ink layer, a pressure sensitive adhesive rubber layer and a surface coating layer. The raw materials of the vulcanized rubber sheet, of the rubberized ink layer, and of the pressure sensitive adhesive rubber layer all include an identical rubber composition. Accordingly, the rubber laminate can firmly adhere to a rubber article and does not detach from the rubber article after the vulcanization and inflation of the rubber article.

Abstract: A process of printing applies printing ink to the surface of a product of thermoplastic rubber compounds containing upwards of 95% mineral oil. The process uses ink compositions of resins, mineral oil, solvents, colorants, and additives. The process involves preparing a product from copolymer resins and other components, and blending an ink from copolymer resins and other components. Next, the process prints the desired multi-color image on the treated surface followed with a top coat on the surface of the substrate to protect the printed image. The top coat and ink stretch with the product so that the image remains intact. The process uses pad printing to print the image upon the surface of the product.

Abstract: Provided is a rubber laminate, comprising a vulcanized rubber sheet having a degree of vulcanization in a range from 85% to 95%, a rubberized ink layer, a pressure sensitive adhesive rubber layer and a surface coating layer. The raw materials of the vulcanized rubber sheet, of the rubberized ink layer, and of the pressure sensitive adhesive rubber layer all include an identical rubber composition. Accordingly, the rubber laminate can firmly adhere to a rubber article and does not detach from the rubber article after the vulcanization and inflation of the rubber article.

Abstract: A process for forming a protective sealant and coating onto a thermoplastic elastic substrate forming an article, including applying a paint coating composition to the surface of the elastomeric formed article, to provide a permanent printed coating thereon, and the step of applying a top coat treatment onto the paint coating composition as previously applied onto the thermoplastic elastomeric substrate forming the article.

Abstract: A process of printing applies printing ink to the surface of a product of thermoplastic rubber compounds containing upwards of 95% mineral oil. The process uses ink compositions of resins, mineral oil, solvents, colorants, and additives. The process involves preparing a product from copolymer resins and other components, and blending an ink from copolymer resins and other components. Next, the process prints the desired multi-color image on the treated surface followed with a top coat on the surface of the substrate to protect the printed image. The top coat and ink stretch with the product so that the image remains intact. The process uses pad printing to print the image upon the surface of the product.

Abstract: The present invention provides modeling play materials comprising cooked tapioca starch, water, salt, lubricant, foaming agent, thickener, and filler. With higher amount of foaming agent, the play material can be molded as any designed shape of soap. The dough of the invention is excellent in formability, shape preservation of the molded shape in both two dimensional and three dimensional.

Abstract: The present invention provides modeling play materials comprising cooked tapioca starch, water, salt, lubricant, foaming agent, thickener, and filler. With higher amount of foaming agent, the play material can be molded as any designed shape of soap. The dough of the invention is excellent in formability, shape preservation of the molded shape in both two dimensional and three dimensional.

Abstract: A solvent based elastomeric paint coating composition contains styrenic block copolymer, mineral oil, solvents, pigments, and additives. The paint coating composition dries to form a layer on a substrate. The paint layer has high elongation, tensile strength, and excellent shape retention after high velocity impact stress conditions. The elastomeric protective coating contains styrenic block copolymer, alkyl cyanoacrylate, mineral oil, solvents and additives. The protective coating composition dries to form a layer on the paint area. Beside the properties of protective layer have moderate elongation, tensile strength, the protective layer provides unexpectedly good scratch resistance on the paint coating area. The coating process can be applied by various methods including pad printing, screen printing, brushing, and spraying.

Abstract: The present invention relates to provide decorative printing on a surface of polymeric gel materials. The printing methods can be pad printing, or screen-printing and heat transfer printing. The polymeric gel material is also capable of releasing a fragrance. The gel air freshener can be hang on the rear mirror inside the vehicles and also can stick any smooth surface such as window glass, ceramic tile, polished plastic and metals. The polymeric gel air freshener of this invention contains thermoplastic rubber copolymers, hydrocarbon oil, fragrances and functional additives. The invention further provides methods of making articles manufacture that the gel air freshener includes ornament beads and a string or elastic string through a loop to suspend the air freshener. The ornamental beads can be a variety of shapes, each having through-holes for stringing on the tie string. The materials selected for the ornament bead can be any polymers, which can be optionally impregnated with fragrance.

Abstract: A process of printing applies printing ink to the surface of a product of thermoplastic rubber compounds containing upwards of 95% mineral oil. The process uses ink compositions of resins, mineral oil, solvents, colorants, and additives. The process involves preparing a product from copolymer resins and other components, and blending an ink from copolymer resins and other components. Next, the process prints the desired multi-color image on the treated surface followed with a top coat on the surface of the substrate to protect the printed image. The top coat and ink stretch with the product so that the image remains intact. The process uses pad printing to print the image upon the surface of the product.

Abstract: An antifreeze gel composition is provided which particularly useful in gel toy to prevent ice formation. The composition includes a water-soluble antifreeze agent such as sorbitol, dextrose; gel was formed by either water-soluble polymers or gums; and salt. The present invention further provides a transparent antifreeze gel and container that is also transparent.

Abstract: The present invention relates to provide a gel pad which includes non slip gel pad, decal gel picture frame and window cling. The invention also provides a decorative printing on a surface of gel pad picture frame. The printing methods can be pad printing, or screen-printing, digital printing and heat transfer printing. After die cut the designed shape from non slip gel pad, the picture frame body is constructed polymeric gel materials and is shaped to define a center opening in which the photograph is positioned. The part of die cut shape is a window cling. A process for making a gel picture frame includes the step of die-cut of a design shape from thermoplastic rubber flat sheet, printing a art design to surface of a design shape TPR sheet, finally a top coated was applied to protect the printing image. The image printing methods can be transfer printing, pad printing, screen printing, digital printing and hand painting. Pad printing, screen-printing, or spray coating can be used for the top coated.