-
-
-
公开(公告)号：KR100468431B1
公开(公告)日：2005-01-27
申请号：KR1020010065946
申请日：2001-10-25
Applicant: 한국신발피혁연구원
IPC: B29D35/12
Abstract: PURPOSE: Provided is a production process of outsole or midsole of shoes which passes through two continuous molding processes to produce a product so that it increases adhesion power with improving the quality of the product. CONSTITUTION: The production process of the outsole or the midsole of the shoes comprises the steps of: (i) producing a first preform smaller than the size of the final product by a first injection molding or compression molding; and (ii) projecting the preform into a press with heating to cross-link and foam the preform within the press to complete appearance of the outsole or the midsole of the shoes.
Abstract translation: 目的：提供一种通过两次连续成型工艺生产产品的鞋外底或鞋底中底的生产工艺，从而增加了粘合力，同时提高了产品的质量。 构成：鞋的鞋底或鞋底夹层的生产过程包括以下步骤：（i）通过第一次注塑或压缩成型制造比最终产品的尺寸小的第一预成型件; 和（ii）将预成型件放入具有加热的压机中以交联并使预成型件在压机内发泡以完成鞋外底或中底的外观。
-
公开(公告)号：KR1020040092974A
公开(公告)日：2004-11-04
申请号：KR1020030027710
申请日：2003-04-30
Applicant: 한국신발피혁연구원
IPC: B29D35/00
CPC classification number: B29D35/0009 , B29C45/0001 , B29C45/7207 , B29C47/0004 , B29C47/78 , B29D35/0054 , B29K2023/083 , C08K5/09 , C08L23/0853
Abstract: PURPOSE: A preparation method of a foam material for use in a shoe sole is provided to allow the shoe sole to be improved in mechanical strength and colorful representation. CONSTITUTION: The preparation method comprises: preparing an unfoamed material by injection molding or compression molding one or more compounds comprising 3-7 wt% of a foaming agent, 0.5-0.8 wt% of a crosslinker, 1-5 wt% of metallic oxide, 1-2 wt% of stearic acid, and 0.1-1 wt% of a pigment based on 100 wt% of an ethylene vinyl acetate(EVA) copolymer; and preparing a foam material by compression molding the unfoamed material with a pressure of 140-160 kg/cm¬2 at 160-180 deg. C for 5-15 minutes.
Abstract translation: 目的：提供一种用于鞋底的泡沫材料的制备方法，以使鞋底的机械强度和色彩表现得到改善。 制备方法：制备方法包括：通过注射成型或压缩成型制备一种或多种包含3-7重量％发泡剂，0.5-0.8重量％交联剂，1-5重量％金属氧化物的化合物， 1-2重量％的硬脂酸和0.1-1重量％的基于100重量％的乙烯 - 乙酸乙烯酯（EVA）共聚物的颜料; 并通过在160-180度下以140-160kg / cm 2的压力压制未发泡材料来制备泡沫材料。 C 5-15分钟。
-
公开(公告)号：KR100454284B1
公开(公告)日：2004-10-26
申请号：KR1020010085828
申请日：2001-12-27
Applicant: 한국신발피혁연구원
Abstract: PURPOSE: A rubber composition and its preparation method are provided, which exhibits a high elongation, a maximized sliding resistance and an excellent fashionable appearance and is useful as the outer sole of shoes. CONSTITUTION: The rubber composition comprises 100 parts by weight of a base rubber; 1.0-4.0 parts by weight of sulfur; 0.1-3.0 parts by weight of a curing auxiliary; 5-120 parts by weight of a filler; 0.5-2.0 parts by weight of a coupling agent; 0.2-1.0 parts by weight of a crosslinking auxiliary; 3.0-10.0 parts by weight of a metal oxide and 0.5-3.0 parts by weight of stearic acid as a curing stabilizer; 0.05-2.0 parts by weight of an antioxidizing agent; 0.5-3.0 parts by weight of an antistatic material; and 0.1-2.0 parts by weight of a pigment. The method comprises the steps of plasticizing a natural base rubber under a roll of 30-40 deg.C; and adding the filler and other additives to the plasticized base rubber and plasticizing and mixing them at a kneader of 120-130 deg.C.
Abstract translation: 目的：提供一种橡胶组合物及其制备方法，该组合物及其制备方法具有高伸长率，最大化滑动阻力和优异的时尚外观，并且可用作鞋的外底。 构成：橡胶组合物包含100重量份的基础橡胶; 硫1.0-4.0重量份; 0.1-3.0重量份的固化助剂; 5-120重量份的填料; 0.5-2.0重量份的偶联剂; 0.2-1.0重量份交联助剂; 3.0-10.0重量份金属氧化物和0.5-3.0重量份硬脂酸作为固化稳定剂; 0.05-2.0重量份的抗氧化剂; 0.5-3.0重量份的抗静电材料; 和0.1-2.0重量份的颜料。 该方法包括以下步骤：在30-40℃的温度下塑化天然基础橡胶; 在增塑的基础橡胶中加入填料和其它添加剂，并在120-130℃的捏合机中塑化和混合它们。
-
Patent Agency Ranking
公开(公告)号：KR1020040082122A
公开(公告)日：2004-09-24
申请号：KR1020030016768
申请日：2003-03-18
IPC: C08J9/04
Abstract: PURPOSE: An industrial foam using a styrene-butadiene-styrene copolymer is provided, to reduce manufacturing cost and to improve impact absorbing property, impact resilience and compression set. CONSTITUTION: The industrial foam comprises 100 parts by weight of a styrene-butadiene-styrene block copolymer or blend as a thermoplastic elastomer; 0.01-2.5 parts by weight of a crosslinking agent; 0.1-1.0 parts by weight of a co-crosslinking agent; and 1-10 parts by weight of a foaming agent. Preferably the foam comprises a mixture of 20-99 parts by weight of a styrene-butadiene-styrene block copolymer and 1-80 parts by weight of a polymer for blend instead of the styrene-butadiene-styrene block copolymer. Preferably the polymer for blend is at least one selected from the group consisting of an ethylene-vinyl acetate copolymer, an ethylene-α-olefin copolymer, a butadiene rubber, an isoprene rubber, an ethylene-propylene rubber, a butyl rubber, a styrene-butadiene rubber, a dielectric rubber which is obtained by adding an oil to the rubbers, 1,2-polyethylene, polybutadiene and polystyrene-polyvinyl-isoprene terpolymer.
Abstract translation: 目的：提供使用苯乙烯 - 丁二烯 - 苯乙烯共聚物的工业泡沫体，以降低制造成本，改善冲击吸收性能，冲击弹性和压缩永久变形。 构成：工业泡沫包含100重量份的作为热塑性弹性体的苯乙烯 - 丁二烯 - 苯乙烯嵌段共聚物或共混物; 0.01-2.5重量份的交联剂; 0.1-1.0重量份的共交联剂; 和1-10重量份的发泡剂。 优选地，泡沫包括20-99重量份苯乙烯 - 丁二烯 - 苯乙烯嵌段共聚物和1-80重量份用于共混物的聚合物的混合物，而不是苯乙烯 - 丁二烯 - 苯乙烯嵌段共聚物。 优选地，用于共混物的聚合物是选自乙烯 - 乙酸乙烯酯共聚物，乙烯-α-烯烃共聚物，丁二烯橡胶，异戊二烯橡胶，乙烯 - 丙烯橡胶，丁基橡胶，苯乙烯 丁二烯橡胶，通过向橡胶中加入油获得的电介质橡胶，1,2-聚乙烯，聚丁二烯和聚苯乙烯 - 聚乙烯 - 异戊二烯三元共聚物。
-
公开(公告)号：KR1020040007051A
公开(公告)日：2004-01-24
申请号：KR1020020041692
申请日：2002-07-16
Applicant: 한국신발피혁연구원 , 명광화학공업 주식회사
IPC: B29D35/12
CPC classification number: B29D35/122 , A43B13/023 , A43B13/04 , B29D35/0054 , B29K2023/08 , B29K2023/083 , B29K2023/18 , C08L21/00 , C08L23/08 , C08L23/0853 , C08L23/20
Abstract: PURPOSE: Provided is a manufacturing method for mid-sole and unit-sole of shoe to improve a traction characteristic and physical properties of the shoe, and to simplify a manufacturing process by applying a direct molding. CONSTITUTION: The manufacturing method for mid-sole and unit-sole of shoe with improved traction includes the steps of: mixing 100 wt% of EVA, a polymer of 1,2-polybutadiene and ethylene/a-olefin, or rubber with 1-6 wt% of a foaming agent, 0.02-1.5 wt% of a cross-linking agent, and 4-15 wt% of a general additive; and injecting the resulting foam mixture into a mold and press molding for 5-10 minutes under 100-150 kg/cm¬2 at 150-170 deg.C.
Abstract translation: 目的：提供鞋的中底和单鞋底的制造方法，以改善鞋的牵引特性和物理性质，并通过直接成型简化制造过程。 构成：具有改善牵引力的鞋底鞋底和单鞋底的制造方法包括以下步骤：将100重量％的EVA，1,2-聚丁二烯和乙烯/α-烯烃的聚合物，或橡胶与1- 6重量％的发泡剂，0.02-1.5重量％的交联剂和4-15重量％的一般添加剂; 并将所得泡沫混合物注入模具中，并在150-170℃下在100-150kg / cm 2的压力下成型5-10分钟。
-
公开(公告)号：KR1020020028389A
公开(公告)日：2002-04-17
申请号：KR1020000059343
申请日：2000-10-09
IPC: C09J109/08
Abstract: PURPOSE: Provided is an adhesive composition for albums, which contains a UV stabilizer mixture containing 2-4 kinds of UV absorbing agents with different UV absorption wavelength, therefore can improve a discoloration-resistance. CONSTITUTION: The adhesive composition comprises: a rubber latex comprising 55-85wt% of a natural rubber latex and 15-45wt% of at least one styrene-butadiene rubber latex; an acryl adhesive agent; an emulsion type acryl tackifier; a defoaming agent; a thickener; a photo-stabilizer; the UV stabilizer mixture obtained by dissolving 2-4 kinds of UV absorbing agents with different UV absorption wavelength in dioctylphthalate in the weight ratio of 1.5-2.5:7.5-8.5 based on the 100pts.wt. of the rubber latex, wherein the UV absorbing agents are 2-4 kinds selected from a benzophenone, a benzotriazole, and an arylester.
Abstract translation: 目的：提供一种用于专辑的粘合剂组合物，其包含含有2-4种具有不同UV吸收波长的UV吸收剂的UV稳定剂混合物，因此可以改善耐变色性。 组成：粘合剂组合物包括：包含55-85wt％天然橡胶胶乳和15-45wt％至少一种苯乙烯 - 丁二烯橡胶胶乳的橡胶胶乳; 丙烯酸粘合剂; 乳液型丙烯酸增粘剂; 消泡剂; 增稠剂 光稳定剂; 通过将具有不同紫外线吸收波长的2-4种紫外线吸收剂以邻苯二甲酸二辛酯溶液的比例为1.5-2.5:7.5-8.5，基于100pts.wt。 的橡胶胶乳，其中UV吸收剂为选自二苯甲酮，苯并三唑和芳基酯的2-4种。
-
公开(公告)号：KR100274230B1
公开(公告)日：2001-03-02
申请号：KR1019980013695
申请日：1998-04-13
Applicant: 한국신발피혁연구원
Abstract: PURPOSE: Provided is a rubbery gel which provides excellent shock absorbing property, particularly shock absorbing rubber gel which is low in hardness, such as silicone gel or urethane gel. CONSTITUTION: The rubbery gel is prepared by adding sequentially 2-40 parts by weight of tackifying resin, 30-200 parts by weight of process oil and 5-20 parts by weight of liquefied rubber, and 5-80 parts by weight of filler and 0.1-12 parts by weight of crosslinking/shaping agents for rubber to 100 parts by weight of at least one selected from the group consisting of natural rubber, epoxylated natural rubber, nitrile rubber, butyl rubber, halogenated butyl rubber or their mixture to obtain a blend, and press-shaping the blend. The tackifying resin is at least one natural resin or synthetic resin selected from a rosin-based resin, a terpene-based resin, an aliphatic or an aromatic petroleum resin, a coumarone resin and a phenol resin.
Abstract translation: 目的：提供具有优异的缓冲性的橡胶状凝胶，特别是硬度低的耐冲击橡胶胶，例如硅胶或氨基甲酸酯凝胶。 构成：橡胶状凝胶通过依次加入2-40重量份增粘树脂，30-200重量份工艺油和5-20重量份液化橡胶以及5-80重量份填料和 0.1-12重量份的用于橡胶的交联/成型剂至100重量份选自天然橡胶，环氧化天然橡胶，丁腈橡胶，丁基橡胶，卤化丁基橡胶或其混合物中的至少一种，以获得 混合和压制成型混合物。 增粘树脂是选自松香类树脂，萜烯类树脂，脂肪族或芳香族石油树脂，香豆酮树脂和酚醛树脂中的至少一种天然树脂或合成树脂。
-
公开(公告)号：KR1019990080435A
公开(公告)日：1999-11-05
申请号：KR1019980013695
申请日：1998-04-13
Applicant: 한국신발피혁연구원
Abstract: 본 발명은 충격 흡수력이 뛰어난 고무 겔을 제공하기 위한 것이다. 상기 충격 흡수용 고무 겔은 에폭시화 천연고무, 니트릴 고무 또는 천연고무 블렌드물을 기재로 하여 이를 단독 또는 블렌드하여 사용하거나 기타 다른 고무 및 수지를 블렌드하여 폴리머 시스템으로 사용하고 여기에 점착부여제 수지와 프로세스 오일 및 가교/성형을 위한 첨가제를 첨가한 배합물을 프레스 성형시켜 제조된 것이다.
-
-
-
-
-
-
-
-
-
Search Results
92
records
(took 0.024 seconds)
