Patents Assigned to SUNKO INK CO., LTD.
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Patent number: 11472073Abstract: Disclosed is a microwave-transmitting mould structure, comprising a first template, a second template and a mould combining unit. The mould combining unit has a first snap fit, a second snap fit and an engagement member. The first snap fit is arranged on the first template; the second snap fit is arranged on the second template; and the engagement member is snap-fit engaged between the first snap fit and the second snap fit, so that when the first template and the second template are subjected to an outward pressure, corresponding faces thereof which the engagement member can pass through respectively abut against abutting faces of the first snap fit and of the second snap fit, and thus, the first template and the second template cannot be separated from each other due to an increased pressure inside the mould.Type: GrantFiled: April 11, 2018Date of Patent: October 18, 2022Assignee: SUNKO INK CO., LTD.Inventors: Hui-Chen Chiu, Ting-Ti Huang, Ya-Chi Wang
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Patent number: 11396575Abstract: The present invention provides a thermoplastic polyurethane (TPU) having a glass transition temperature between an ambient temperature and normal body temperature, wherein the TPU contains dicarboxyphenyl polyester structure represented by Formula 1 or 10-(2,3-dicarboxypropyl)-9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide n(DOPO-ITA) polyester structure represented by Formula 2. The present invention also provides a polyester polyol containing DOPO-ITA polyester structure represented by Formula 2, a molar percentage of the 10-(2,3-dicarboxypropyl)-9,10-dihydro-9-oxa-10-oxide polyester structure in the whole polyester polyol ranges from 30% to 70%. The present invention further provides an article thereof. in Formula 1, R is C2 to C8 alkylene group or CH2CH2OCH2CH2; in Formula 2, R is C2 to C8 alkylene group or CH2CH2OCH2CH2.Type: GrantFiled: September 19, 2019Date of Patent: July 26, 2022Assignee: SUNKO INK CO., LTD.Inventors: Chiu-Peng Tsou, Zhen-Wei Chen, Wen-Wei Cheng, Ting-Ti Huang, Sheng-Mao Tseng
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Patent number: 10626259Abstract: A polyolefin elastomer composite includes a copolymer, an unsaturated aliphatic polyolefin, an organic peroxide, and an acrylic acid metallic salt mixture. The copolymer is an ethylene copolymer, an olefin block copolymer, or a combination thereof. The ratio of the amount of unsaturated aliphatic polyolefin and the copolymer is 1:3 to 3:1. Based on the total amount of the unsaturated aliphatic polyolefin and the copolymer as 100 parts by weight, the amount of the organic peroxide is 0.1 to 1 part by weight and the amount of the acrylic acid metallic salt mixture is 0.1 to 5 parts by weight. The polyolefin elastomer composite can produce a foamed elastomer having high rebound resilience and low compression set.Type: GrantFiled: July 5, 2018Date of Patent: April 21, 2020Assignee: SUNKO INK CO., LTD.Inventors: Wen-Wei Cheng, Chiu-Peng Tsou, Ting-Ti Huang
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Patent number: 10550259Abstract: A metallic acrylate composition comprises a metallic acrylate and a dispersant, wherein the content of the dispersant is in the range from 0.1 weight percent to 5 weight percent based on the total weight of the metallic acrylate composition, and the metallic acrylate has the structure represented by Formula (I) or Formula (II) as follows: wherein in Formula (I) and Formula (II), X is larger than 0 and less than 2, and M2+ is zinc ion (Zn2+), magnesium ion (Mg2+) or calcium ion (Ca2+); R1 is a hydrogen group or a saturated alkyl group; and R2 is and the dispersant is polytetrafluoroethylene (PTFE) wax or PTFE-modified polyethylene wax.Type: GrantFiled: June 26, 2018Date of Patent: February 4, 2020Assignee: SUNKO INK CO., LTD.Inventors: Chiu-Peng Tsou, Wen-Wei Cheng, Kuan-Jung Chiu, Ting-Ti Huang
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Patent number: 10336844Abstract: Provided is a method of preparing a powdery diacetal clarifying agent, which comprises mixing an aromatic aldehyde, a polyol, and an acid catalyst in an organic polar solvent, adding a hydrogenating agent and an inorganic silicon-containing agent into the foregoing mixture, and filtering the mixture. The powdery diacetal clarifying agent prepared by the method can have excellent flowability, dispersability, thermal resistance, and color stability. Accordingly, the powdery diacetal clarifying agent does not release stinking odor and incur yellowing at high temperature, allowing the plastic articles to have improved appearance and visual appeal.Type: GrantFiled: December 7, 2017Date of Patent: July 2, 2019Assignee: SUNKO INK CO., LTD.Inventors: Chiu-Peng Tsou, Ting-Ti Huang, Chen-Ku Hsieh, Tien-Chu Chang, Ming-Chang Hsieh
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Patent number: 10221265Abstract: Provided are a metallic crosslinking coagent, preparation methods thereof, and a resin composition comprising the metallic crosslinking coagent. With the active-hydrogen containing organic phosphorus compound group and metallophilic acrylate group, the metallic crosslinking coagent provides both stabilizer and flame-retardant effects, enhances the crosslinking efficiency of the resin composition, and improves the compatibility between flame retardant and the polymer. Accordingly, the metallic crosslinking coagent is effective to improve the mechanical properties of the application material and to develop a safe and environmentally friendly flame retardant material.Type: GrantFiled: February 23, 2016Date of Patent: March 5, 2019Assignee: SUNKO INK CO., LTD.Inventors: Kuan-Jung Chiu, Wen-Wei Cheng, Ting-Ti Huang, Chiu-Peng Tsou
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Publication number: 20150267045Abstract: A polymeric composite material includes a plurality of polymer bases, at least one of which is a rubber base, and a filler. The filler is blended with the rubber base, which in turn is blended with other of the polymer bases. As a result, the rubber base is a medium to let the filler uniformly distributed in the polymer bases.Type: ApplicationFiled: March 20, 2014Publication date: September 24, 2015Applicant: SUNKO INK CO., LTD.Inventors: YI-JUNG HUANG, TING-KAI HUANG, HSIN-HUNG LIN, CHIA-PANG LIU, I-CHI CHEN, CHOU-POU HSIEH
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Publication number: 20150257473Abstract: An integrated shoe comprises a first part and a second part directly attached to the first part. A method of making the integrated shoe comprises steps of injecting a first thermoplastic polymer mixture into a mold to obtain a first semi-molding part; injecting a second thermoplastic polymer mixture into the mold to obtain a second semi-molding part directly attached to a side surface of the first semi-molding part; and aging the first semi-molding part and the second semi-molding part to form a first part and a second part directly attached to the first part and obtain the integrated shoe. By omitting an adhesive layer, fabrication costs of the integrated shoe are lowered; in addition, yield of the method of making the integrated shoe is raised.Type: ApplicationFiled: March 13, 2014Publication date: September 17, 2015Applicant: SUNKO INK CO., LTD.Inventors: Chia-Pang Liu, Ting-Kai Huang, Yi-Jung Huang
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Publication number: 20150252187Abstract: A multifunctional environmentally protective polyurethane composite material comprises a thermoplastic polyurethane; an environmentally protective additive including recycled polymer, plant fiber, mineral, or metal powder; and a thickening dispersant including natural rubber or synthetic rubber. By the thickening dispersant, the environmentally protective additive is uniformly added into the thermoplastic polyurethane to form the multifunctional environmentally protective polyurethane composite material. The environmentally protective additive can reduce the existing amount of waste or suppress increase of waste. With the use of the thickening dispersant and the environmentally protective additive, the multifunctional environmentally protective polyurethane composite material has advantages of light weight, good flowability, slip resistance, abrasion resistance, formability and low cost.Type: ApplicationFiled: March 7, 2014Publication date: September 10, 2015Applicant: SUNKO INK CO., LTD.Inventors: Chia-Pang Liu, Chien-Chia Chu, Chien-Yuan Chiu, Ming-Yu Chen, Ting-Kai Huang, Yi-Jung HUANG