CN108619680B - 一种瑜伽器械的制备方法 - Google Patents

一种瑜伽器械的制备方法 Download PDF

Info

Publication number
CN108619680B
CN108619680B CN201810424253.XA CN201810424253A CN108619680B CN 108619680 B CN108619680 B CN 108619680B CN 201810424253 A CN201810424253 A CN 201810424253A CN 108619680 B CN108619680 B CN 108619680B
Authority
CN
China
Prior art keywords
annular
parts
column body
etpu
medicine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201810424253.XA
Other languages
English (en)
Other versions
CN108619680A (zh
Inventor
胡廷伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nantong Hanyi Engineering Consulting Co., Ltd
Original Assignee
Nantong Hanyi Engineering Consulting Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nantong Hanyi Engineering Consulting Co Ltd filed Critical Nantong Hanyi Engineering Consulting Co Ltd
Priority to CN201810424253.XA priority Critical patent/CN108619680B/zh
Publication of CN108619680A publication Critical patent/CN108619680A/zh
Application granted granted Critical
Publication of CN108619680B publication Critical patent/CN108619680B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L31/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
    • C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
    • C08L31/04—Homopolymers or copolymers of vinyl acetate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/228—Forming foamed products
    • C08J9/236—Forming foamed products using binding agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C08L23/0853—Vinylacetate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M35/00—Devices for applying media, e.g. remedies, on the human body
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B26/00—Exercising apparatus not covered by groups A63B1/00 - A63B25/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/08—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • C08J9/102—Azo-compounds
    • C08J9/103—Azodicarbonamide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2213/00—Exercising combined with therapy
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/02—CO2-releasing, e.g. NaHCO3 and citric acid
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/04—N2 releasing, ex azodicarbonamide or nitroso compound
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2331/00—Characterised by the use of copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, or carbonic acid, or of a haloformic acid
    • C08J2331/02—Characterised by the use of omopolymers or copolymers of esters of monocarboxylic acids
    • C08J2331/04—Homopolymers or copolymers of vinyl acetate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2423/04—Homopolymers or copolymers of ethene
    • C08J2423/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2453/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2453/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C08J2453/02—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers of vinyl aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2475/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/06—Biodegradable
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/14—Applications used for foams
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

Abstract

本发明涉及瑜伽器材领域，具体涉及一种瑜伽器械的制备方法,它包括柱体、环形管，柱体是空心柱体，柱体内部开有药槽，药槽上面开有若干圆孔通往柱体外侧，药槽内装有药袋，药袋内装有保健性中药，柱体中间装有环形管，柱体内侧与环形管外侧紧密配合；所述柱体采用ETPU材料一体浇筑成型；所述柱体外表面呈波浪状或外表面设计有若干圆形凸起。优点是设计简单巧妙，产品结构合理紧凑，可降解，更环保，耐热，耐磨，耐撕扯，止滑，减震，高回弹力，抗菌，透气，非常适合人们健身瑜伽使用，高对人身体保健，满足市场需求。

Description

一种瑜伽器械的制备方法
技术领域
本发明涉及瑜伽器材领域，具体涉及一种瑜伽器械的制备方法。
背景技术
ETPU俗称“爆米花”料(热塑性聚氨酯)ETPU成型体材料质地柔软、弹性极佳，不但适合制作运动鞋中底和内底，还适合于抗反复冲击，运动防护，阻尼，家居用品，底载荷免充气轮胎等多个领域。
现在大多数传统瑜伽器械都是采用EVA泡沫；橡胶泡沫；PU泡沫。但EVAPU制作过程中汇产生对人体有害残留物，此外，EVA和橡胶发泡材料还存在弹性较差和永久形变较大的问题。PU发泡材料发泡过程中存在对人体有害的异氰酸酯残留物，由于分子链结构交联，发泡材料无法回收利用。
与之相比ETPU无色无味，可降解，更环保，耐热，耐磨，耐撕扯，止滑，减震，高回弹力，抗菌，透气，人们在进行瑜伽训练时候对人的膝部关节有一定的保护作用。
目前使用ETPU材料生产瑜伽柱还没有，目前瑜伽柱都是传统的瑜伽柱采用EVA材料制作，而且目前瑜伽柱设计都很传统，不能满足市场需求。
发明内容
本发明的目的在于提供一种瑜伽器械的制备方法，解决上述一个或者多个问题。
本发明提供一种瑜伽器械，它包括柱体、环形管，柱体是空心柱体，柱体内部开有药槽，药槽上面开有若干圆孔通往柱体外侧，药槽内装有药袋，药袋内装有保健性中药，柱体中间装有环形管，柱体内侧与环形管外侧紧密配合；柱体采用ETPU材料一体浇筑成型；柱体外表面是按摩外层。
在一些实施方式中，环形管设计成左环形管和右环形管，左环形管一端设计有环形卡台，另一端端部开有环形插槽，环形插槽底部设计有环形卡槽，右环形管一端设计有环形卡台，另一端端部设计有环形插板，环形插板内侧设计有环形凸起，柱体两侧对应左环形管的环形卡台和右环形管的环形卡台分别设计有环形凹槽，左环形管的环形卡台和右环形管的环形卡台分别对应卡在柱体两侧环形凹槽内，右环形管的环形插板插在左环形管的环形插槽内，环形插板内侧环形凸起卡在环形插槽底部的环形卡槽内。
一种瑜伽器械的制备方法，具体在于以下步骤，
1)采用专用的ETPU材料倒入成型模具中浇筑柱体；
2)环形管采用塑料制造成型；
3)向药袋内装有保健性中药，封袋，把装好药的药袋放入柱体内的药槽中，同时通过环形管，左右同时插入安装好，把药袋密封在药槽内，成品出库。
在一些实施方式中，第1)步骤中专用的ETPU材料的原料配比是聚乙烯醋酸乙烯48-49份、热塑性聚氨酯45-65份、改性聚丙烯15-35份、线性低密度聚乙烯11-12份、POE聚烯弹性体和/或SBS热塑性橡胶3-5份、纳米银离子颗粒2-12份、交联剂1-3份、接枝助剂1-2.5份、填充补强剂6-22份、加工助剂2.5-6份、辅助原料2.2-3.8份，且通过以下步骤制备：
(S1)、发泡粒料制备：将聚乙烯醋酸乙烯、热塑性聚氨酯、改性聚丙烯、线性低密度聚乙烯、POE聚烯弹性体和/或SBS热塑性橡胶、纳米银离子颗粒、交联剂、加工助剂按比例充分混合后，密炼机组密炼造粒制得发泡粒料，密炼机造粒温度150℃，密炼时间20min，造粒机造粒温度120℃；
(S2)、ETPU制备：将制得粒料充分搅拌后，加入接枝助剂进行接枝改性，接枝助剂质量分数1.5-3％充分混合后在双螺杆挤出机挤出切粒，口模压力设定20-40Mpa，口模温度设定120-160℃，制得ETPU发泡微球；
(S3)、发泡微球粘合：所制得的ETPU发泡微球，选择特定的发泡倍率，相对应的密度，以水性聚氨酯为熔体在常温下均匀搅拌，放置45分钟，制得ETPU发泡微球初坯溶体；
(S4)：模压定型：将制得发泡熔体导入既定的模腔，施加一定的压力，压力设定10-20Mpa，在90-105度左右热压成型，模具的形状根据制品所需形状1∶1设定。
在一些实施方式中，改性聚丙烯为嵌段共聚聚丙烯，其成分有乙烯丙烯共聚单体、丙烯单体组成，采用茂金属催化技术制得所述的改性聚丙烯为嵌段共聚聚丙烯，其成分有乙烯丙烯共聚单体、丙烯单体组成，采用茂金属催化技术制得；POE聚烯弹性体为乙烯与辛或α型烯聚合的共聚体，SBS热塑性橡胶为苯乙烯与丁二烯共聚物。
在一些实施方式中，纳米银离子颗粒为偶氮二甲酰胺、碳酸氢钠中的一种或者按比例混合而成。
在一些实施方式中，交联剂为交联剂为(TMP/TMA)三羟甲基丙烷、三甲基丙烯酸，过氧化二异丙苯，一种或者多种混合而成；所述接枝助剂为三羟甲基丙烷三甲基丙烯酸酯，多元官能基团酯化物。
在一些实施方式中，加工助剂为硬脂酸锌、硬脂酸、氧化锌、石蜡，一种或者多种混合而成。
在一些实施方式中，填充补强剂为白炭黑，学名二氧化硅，粒径1500目，辅助材料为碳酸钙、滑石粉、颜料。
在一些实施方式中，按摩外层呈波浪状或呈若干圆形凸起。
本发明具有以下优点，设计简单巧妙，产品结构合理紧凑，可以降解，更环保，耐热，耐磨，耐撕扯，止滑，减震，高回弹力，抗菌，透气，非常适合人们健身瑜伽使用，产品还可以药用保健，可以通过练习瑜伽结合药疗，提高对人身体保健，满足市场需求。
附图说明
图1为本发明一种实施方式的一种瑜伽器械的剖视示意图。
图2为本发明一种实施方式的一种瑜伽器械的A处局部放大视图。
图3为本发明一种实施方式的一种瑜伽器械的外表面波浪状的视图。
图4为本发明一种实施方式的一种瑜伽器械的外表面外表面设计有若干圆形凸起视图。
具体实施方式
下面结合附图及具体实施例对本发明作进一步的详细描述说明。
本发明提供一种瑜伽器械，如图1所示，它包括柱体1、环形管2，柱体1是空心柱体，柱体1内部开有药槽3，药槽3上面开有若干圆孔4通往柱体外侧，药槽3内装有药袋5，药袋5内装有保健性中药，柱体1中间装有环形管2，柱体1内侧与环形管2外侧紧密配合，药槽3设有两个，分别位于环形管2的上下两侧；柱体1采用ETPU材料一体浇筑成型；柱体1外表面是按摩外层，按摩外层呈波浪状11或外表面设计有若干圆形凸起12。
药槽3设计成若干个小的方型槽或环形凹槽，方型槽或环形凹槽上端开有若干圆孔4，这样药袋5可做成小型药袋，每个药袋内放置不同中药。
环形管2设计成左环形管21和右环形管22，左环形管21一端设计有环形卡台211，另一端端部开有环形插槽212，环形插槽212底部设计有环形卡槽213，右环形管22一端设计有环形卡台221，另一端端部设计有环形插板222，环形插板222内侧设计有环形凸起223，柱体1两侧对应左环形管的环形卡台211和右环形管的环形卡台221分别设计有左环形凹槽13和右环形凹槽14，左环形管的环形卡台211和右环形管的环形卡台221分别对应卡在柱体两侧左环形凹槽13和右环形凹槽14内,且右环形管的环形插板222插在左环形管的环形插槽212内，环形插板内侧环形凸起223卡在环形插槽底部的环形卡槽213内。
一种瑜伽器械的制备方法，具体步骤如下，
1).采用专用的ETPU材料倒入成型模具中浇筑柱体；
2).环形管采用塑料制造成型；
3).向药袋内装有保健性中药，封袋，把装好药的药袋放入柱体1内的药槽3中，同时通过环形管2，左右同时插入安装好，把药袋密封在所述药槽3内，成品出库。
第1)步骤中专用的ETPU材料的原料配比是聚乙烯醋酸乙烯48-49份、热塑性聚氨酯45-65份、改性聚丙烯15-35份、线性低密度聚乙烯11-12份、POE聚烯弹性体和/或SBS热塑性橡胶3-5份、纳米银离子颗粒2-12份、交联剂1-3份、接枝助剂1-2.5份、填充补强剂6-22份、加工助剂2.5-6份、辅助原料2.2-3.8份，且通过以下步骤制备：
(S1)、发泡粒料制备：将聚乙烯醋酸乙烯、热塑性聚氨酯、改性聚丙烯、线性低密度聚乙烯、POE聚烯弹性体和/或SBS热塑性橡胶、纳米银离子颗粒、交联剂、加工助剂按比例充分混合后，密炼机组密炼造粒制得发泡粒料，密炼机造粒温度150℃，密炼时间20min，造粒机造粒温度120℃；
(S2)、ETPU制备：将制得粒料充分搅拌后，加入接枝助剂进行接枝改性，接枝助剂质量分数1.5-3％充分混合后在双螺杆挤出机挤出切粒，口模压力设定20-40Mpa，口模温度设定120-160℃，制得ETPU发泡微球；
(S3)、发泡微球粘合：所制得的ETPU发泡微球，选择特定的发泡倍率，相对应的密度，以水性聚氨酯为熔体在常温下均匀搅拌，放置45分钟，制得ETPU发泡微球初坯溶体；
(S3)中选择特定的发泡倍率，相对应的密度可以为下表中的情形，但不限于此：
Figure GDA0001752360010000051
(S4)：模压定型：将制得发泡熔体导入既定的模腔，施加一定的压力，压力设定10-20Mpa，在90-105度左右热压成型，模具的形状根据制品所需形状1∶1设定。
改性聚丙烯为嵌段共聚聚丙烯，其成分有乙烯丙烯共聚单体、丙烯单体组成，采用茂金属催化技术制得所述的改性聚丙烯为嵌段共聚聚丙烯，其成分有乙烯丙烯共聚单体、丙烯单体组成，采用茂金属催化技术制得；POE聚烯弹性体为乙烯与辛或α型烯聚合的共聚体，SBS热塑性橡胶为苯乙烯与丁二烯共聚物。
纳米银离子颗粒为偶氮二甲酰胺、碳酸氢钠中的一种或者按比例混合而成。
交联剂为交联剂为(TMP/TMA)三羟甲基丙烷、三甲基丙烯酸，过氧化二异丙苯，一种或者多种混合而成；所述接枝助剂为三羟甲基丙烷三甲基丙烯酸酯，多元官能基团酯化物。
加工助剂为硬脂酸锌、硬脂酸、氧化锌、石蜡，一种或者多种混合而成。
填充补强剂为白炭黑，学名二氧化硅，粒径1500目，辅助材料为碳酸钙、滑石粉、颜料。
本发明具有以下优点，设计简单巧妙，产品结构合理紧凑，可以降解，更环保，耐热，耐磨，耐撕扯，止滑，减震，高回弹力，抗菌，透气，非常适合人们健身瑜伽使用，产品还可以药用保健，可以通过练习瑜伽结合药疗，提高对人身体保健，满足市场需求。
本发明中提到的份数均以体积份数为单位，本发明采用专用的ETPU材料的原料配比是聚乙烯醋酸乙烯48-49份、热塑性聚氨酯45-65份、改性聚丙烯15-35份、线性低密度聚乙烯11-12份、POE聚烯弹性体和/或SBS热塑性橡胶3-5份、纳米银离子颗粒2-12份、交联剂1-3份、接枝助剂1-2.5份、填充补强剂6-22份、加工助剂2.5-6份、辅助原料2.2-3.8份。通过上述配方及配合制备工艺，可以大幅降低ETPU的生产成本，为ETPU的普及奠定基础，成本可降至现在ETPU生产成本的20％，大幅降低了成本，而且保证了产品的质量，使用寿命是现有EVA的4倍以上，最重要的是可以降解，十分的环保，有利于保护环境。
而且采用ETPU材料，不但可以制作本发明的产品，还可以应用于各种瑜伽器械中，如瑜伽垫、瑜伽球等，通过长期的测试得出，ETPU材料应用于瑜伽垫中效果最好，获得用户的广泛认可，使用寿命是现有EVA的5倍以上。
本发明通过加入有纳米银离子颗粒，发散出的纳米银离子，具有抗菌杀菌的作用，可以在数分钟内杀死多种对人体有害的病菌；渗透性强，可由毛孔迅速渗入皮下杀菌，促进愈合，改善创伤周围组织，有效地激活并促进组织细胞的生长，加速伤口的愈合，减少疤痕的生成等优点。
以上所述仅是本发明的优选方式，应当指出，对于本领域普通技术人员来说，在不脱离本发明创造构思的前提下，还可以做出若干相似的变形和改进，这些也应视为本发明的保护范围之内。

Claims (1)

1.一种瑜伽器械的制备方法，其特征在于，
1).采用专用的ETPU材料倒入成型模具中浇筑柱体；
2).环形管采用塑料制造成型；
3).柱体是空心柱体，柱体内部开有药槽，药槽上面开有若干圆孔通往柱体外侧，药槽内装有药袋，向药袋内装有保健性中药，封袋，把装好药的药袋放入柱体(1)内的药槽(3)中，同时通过环形管(2)，左右同时插入安装好，把药袋密封在所述药槽(3)内，成品出库；
所述第1)步骤中专用的ETPU材料的原料配比是聚乙烯醋酸乙烯48-49份、热塑性聚氨酯45-65份、嵌段共聚聚丙烯15-35份、线性低密度聚乙烯11-12份、苯乙烯与丁二烯共聚物3-5份、碳酸氢钠2-12份、三甲基丙烯酸1-3份、三羟甲基丙烷三甲基丙烯酸酯1-2.5份、白炭黑6-22份、硬脂酸2.5-6份、辅助原料2.2-3.8份，且通过以下步骤制备：
(S1)、发泡粒料制备：将聚乙烯醋酸乙烯、热塑性聚氨酯、嵌段共聚聚丙烯、线性低密度聚乙烯、苯乙烯与丁二烯共聚物、碳酸氢钠、三甲基丙烯酸、硬脂酸按比例充分混合后，密炼机组密炼造粒制得发泡粒料，密炼机造粒温度150℃，密炼时间20min，造粒机造粒温度120℃；
(S2)、ETPU制备：将制得粒料充分搅拌后，加入三羟甲基丙烷三甲基丙烯酸酯进行接枝改性，三羟甲基丙烷三甲基丙烯酸酯质量分数1.5-3％充分混合后在双螺杆挤出机挤出切粒，口模压力设定20-40Mpa，口模温度设定120-160℃，制得ETPU发泡微球；
(S3)、发泡微球粘合：所制得的ETPU发泡微球，选择特定的发泡倍率，相对应的密度，以水性聚氨酯为熔体在常温下均匀搅拌，放置45分钟，制得ETPU发泡微球初坯溶体；
(S4)、模压定型：将制得发泡熔体导入既定的模腔，施加一定的压力，压力设定10-20Mpa，在90-105度左右热压成型，模具的形状根据制品所需形状1∶1设定；
其中，所述环形管设计成左环形管和右环形管，左环形管一端设计有环形卡台，另一端端部开有环形插槽，环形插槽底部设计有环形卡槽，右环形管一端设计有环形卡台，另一端端部设计有环形插板，环形插板内侧设计有环形凸起，柱体两侧对应左环形管的环形卡台和右环形管的环形卡台分别设计有环形凹槽，左环形管的环形卡台和右环形管的环形卡台分别对应卡在柱体两侧环形凹槽内，右环形管的环形插板插在左环形管的环形插槽内，环形插板内侧环形凸起卡在环形插槽底部的环形卡槽内。
CN201810424253.XA 2016-09-21 2016-09-21 一种瑜伽器械的制备方法 Active CN108619680B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810424253.XA CN108619680B (zh) 2016-09-21 2016-09-21 一种瑜伽器械的制备方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610836433.XA CN106237589B (zh) 2016-09-21 2016-09-21 一种具有药用杀菌功能的瑜伽器械及其加工方法
CN201810424253.XA CN108619680B (zh) 2016-09-21 2016-09-21 一种瑜伽器械的制备方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201610836433.XA Division CN106237589B (zh) 2016-09-21 2016-09-21 一种具有药用杀菌功能的瑜伽器械及其加工方法

Publications (2)

Publication Number Publication Date
CN108619680A CN108619680A (zh) 2018-10-09
CN108619680B true CN108619680B (zh) 2020-11-20

Family

ID=57599117

Family Applications (5)

Application Number Title Priority Date Filing Date
CN201810424253.XA Active CN108619680B (zh) 2016-09-21 2016-09-21 一种瑜伽器械的制备方法
CN201810424292.XA Withdrawn CN108752618A (zh) 2016-09-21 2016-09-21 一种环保瑜伽器械的加工方法
CN201810424327.XA Withdrawn CN108641252A (zh) 2016-09-21 2016-09-21 一种瑜伽器械的加工方法
CN201610836433.XA Active CN106237589B (zh) 2016-09-21 2016-09-21 一种具有药用杀菌功能的瑜伽器械及其加工方法
CN201810424326.5A Withdrawn CN108467538A (zh) 2016-09-21 2016-09-21 一种etpu瑜伽器械的加工方法

Family Applications After (4)

Application Number Title Priority Date Filing Date
CN201810424292.XA Withdrawn CN108752618A (zh) 2016-09-21 2016-09-21 一种环保瑜伽器械的加工方法
CN201810424327.XA Withdrawn CN108641252A (zh) 2016-09-21 2016-09-21 一种瑜伽器械的加工方法
CN201610836433.XA Active CN106237589B (zh) 2016-09-21 2016-09-21 一种具有药用杀菌功能的瑜伽器械及其加工方法
CN201810424326.5A Withdrawn CN108467538A (zh) 2016-09-21 2016-09-21 一种etpu瑜伽器械的加工方法

Country Status (1)

Country Link
CN (5) CN108619680B (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108059764A (zh) * 2018-01-09 2018-05-22 常州市永丰新材料科技有限公司 一种抗菌eva静音垫及其制备方法
CN110128740A (zh) * 2019-05-29 2019-08-16 南通思宁新材料科技有限公司 防震动etpu材料制备方法
CN114131823A (zh) * 2020-09-03 2022-03-04 大东树脂化学股份有限公司 已膨胀热塑性聚胺酯成型品及其制造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101734186A (zh) * 2009-12-10 2010-06-16 上海汽车地毯总厂 维克罗连接件在汽车用脚踏垫上的固定方法
CN201894415U (zh) * 2010-06-21 2011-07-13 周茂华 一种凉垫
CN104098786A (zh) * 2013-04-02 2014-10-15 晋江凯基高分子材料有限公司 一种etpu发泡微球的制备以及应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2453787Y (zh) * 2000-03-09 2001-10-17 谭泽华 枕操枕
US20100173124A1 (en) * 2009-01-08 2010-07-08 Kun-Chung Liu Exercise mat and method for manufacturing the same
CN202589881U (zh) * 2012-06-04 2012-12-12 南通东启橡塑有限公司 一种新型三合一瑜伽按摩柱
US20140259399A1 (en) * 2013-03-13 2014-09-18 Sing Pong International Co., Ltd. YOGA MAT HAVlNG A PATTERN THEREIN
US9144701B2 (en) * 2013-07-01 2015-09-29 Ever Gym Enterprises Co. Ltd. Exercise equipment
CN203647944U (zh) * 2014-01-14 2014-06-18 泰山学院 一种多功能瑜伽垫
US9550088B2 (en) * 2014-05-27 2017-01-24 Boonplook Coompol Exercise roller
CN203899071U (zh) * 2014-06-09 2014-10-29 江苏飞龙塑胶有限公司 一种新型瑜伽棒
CN105086122B (zh) * 2015-07-22 2018-02-13 张家港宏利橡塑制品有限公司 一种狼牙瑜伽柱的制备方法
CN105176129A (zh) * 2015-09-25 2015-12-23 苏州莱特复合材料有限公司 一种制造瑜伽球用复合材料及其制备方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101734186A (zh) * 2009-12-10 2010-06-16 上海汽车地毯总厂 维克罗连接件在汽车用脚踏垫上的固定方法
CN201894415U (zh) * 2010-06-21 2011-07-13 周茂华 一种凉垫
CN104098786A (zh) * 2013-04-02 2014-10-15 晋江凯基高分子材料有限公司 一种etpu发泡微球的制备以及应用

Also Published As

Publication number Publication date
CN106237589B (zh) 2019-01-25
CN106237589A (zh) 2016-12-21
CN108467538A (zh) 2018-08-31
CN108752618A (zh) 2018-11-06
CN108619680A (zh) 2018-10-09
CN108641252A (zh) 2018-10-12

Similar Documents

Publication Publication Date Title
CN108619680B (zh) 一种瑜伽器械的制备方法
CN105451830B (zh) 形成高尔夫球或高尔夫球的一部分的方法及由此获得的高尔夫球
CN109135033A (zh) 高分子材料物理发泡方法及发泡制品
CN105611968B (zh) 可热成型式患者定位垫、系统及患者定位垫生产方法
CN104448514A (zh) 具有高透气性的透气树脂及其制备方法
CN102030941A (zh) 运动鞋底用发泡材料及其制备方法
CN112812355B (zh) 一种具有缓释挥发性中草药有效成分的功能高分子发泡材料、制备方法和用途
CN110157086A (zh) 一种直接在模内形成发泡产品的物理发泡方法
CN110128815A (zh) 一种高弹性蜂窝鞋底及其制作方法
CN108867244A (zh) 由包含发泡热塑性弹性体颗粒的复合材料制备的地坪
CN109135039A (zh) 植物微粉高分子发泡材料及其制备方法和应用
CN101508816B (zh) 具有医疗保健功能的纳米高分子材料
CN109401033A (zh) 一种基于乙烯-乙酸乙烯酯弹性体的高弹性发泡材料及其制备方法与应用
CN206152223U (zh) 一种etpu瑜伽柱
CN206152224U (zh) 一种具有药用杀菌功能的瑜伽器械
KR101648447B1 (ko) 복원력과 반발탄성이 우수한 신발 중창용 조성물 및 이를 이용한 신발 중창의 제조방법
WO2021132815A1 (ko) 신발용 발포체 마블조성물 및 제조방법
US20210060389A1 (en) Gravity training ball having a buffer function
US10882984B2 (en) Viscoelastic mud and preparation method thereof
KR102360878B1 (ko) 구리분말을 함유한 항균 신발 및 이의 제조 방법
CN104927201A (zh) 一种跑道用复合塑胶材料及其制备方法
CN104742455B (zh) 一种远红外线减肥膜的制作方法
CN110885471B (zh) 一种sebs橡胶胸罩衬垫发泡材料的生产工艺
CN109362595A (zh) 一种软质耐高温宠物网球及其制备方法
TWI250187B (en) Elastomeric composition with skin touching feeling and manufacturing method thereof

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20201028

Address after: Room 462, building D, Jingyang Digital City, 209 Renmin Middle Road, Chongchuan District, Nantong City, Jiangsu Province 226000

Applicant after: Nantong Hanyi Engineering Consulting Co., Ltd

Address before: 226000 room 209, 31 Zhong Xiu Road, Chongchuan District, Nantong, Jiangsu.

Applicant before: JIANGSU JIATE LANGDA ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd.

GR01 Patent grant
GR01 Patent grant