CN109021191A - 一种防静电实心轮胎 - Google Patents

一种防静电实心轮胎 Download PDF

Info

Publication number
CN109021191A
CN109021191A CN201810584424.5A CN201810584424A CN109021191A CN 109021191 A CN109021191 A CN 109021191A CN 201810584424 A CN201810584424 A CN 201810584424A CN 109021191 A CN109021191 A CN 109021191A
Authority
CN
China
Prior art keywords
parts
antistatic
solid tyre
catalyst
polyether polyol
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.)
Pending
Application number
CN201810584424.5A
Other languages
English (en)
Inventor
卞泽根
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.)
Mingguang Snyder Solid Tire Ltd Speed
Original Assignee
Mingguang Snyder Solid Tire Ltd Speed
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 Mingguang Snyder Solid Tire Ltd Speed filed Critical Mingguang Snyder Solid Tire Ltd Speed
Priority to CN201810584424.5A priority Critical patent/CN109021191A/zh
Publication of CN109021191A publication Critical patent/CN109021191A/zh
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • 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
    • C08J9/0066—Use of inorganic compounding ingredients
    • 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
    • C08J9/12—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 physical blowing agent
    • C08J9/14—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 physical blowing agent organic
    • C08J9/143—Halogen containing compounds
    • C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
    • 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
    • C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
    • C08J2203/142—Halogenated saturated hydrocarbons, e.g. H3C-CF3
    • 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
    • C08J2203/18—Binary blends of expanding agents
    • C08J2203/184—Binary blends of expanding agents of chemical foaming agent and physical blowing agent, e.g. azodicarbonamide and fluorocarbon
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

本发明公开了一种防静电实心轮胎，包括以下重量份的原料：聚醚多元醇40‑60份、聚酯多元醇30‑40份、炭黑12‑16份、抗静电剂8‑12份、扩链剂2‑4份、发泡剂4‑6份、催化剂1‑5份、匀泡剂0.5‑2份。本发明解决了传统橡胶轮胎，其耐磨性、胎面硬度和抗撕裂性能、抗静电性能良好，尺寸稳定，使用寿命长。

Description

一种防静电实心轮胎
技术领域
本发明涉及轮胎制备技术领域，特别是一种防静电实心轮胎。
背景技术
实心轮胎以其高弹性、散热强、耐磨性好，稳定性能出色，光面接地面积大，抓地能力强以及使用寿命长、变形率低、对叉车影响小、维修费用低等特点。实心轮胎一般采用胎面、芯部和基部的三段式结构设计，其中基部胶料要求具备以下两个主要特点：第一，较高的刚性和强度，以保证轮胎的挺性及轮胎与轮辋的紧固性，从根本上消除实心轮胎的滑圈问题；第二，较低的生热，使轮胎在运行时的温升降到最低，从而解决实心轮胎因温升导致的胀大、滑圈、爆裂等严重问题。
发明内容
本发明的目的在于克服现有技术的不足，提供一种防静电实心轮胎，解决了传统橡胶轮胎，其耐磨性、胎面硬度和抗撕裂性能、抗静电性能良好，尺寸稳定，使用寿命长。
本发明的目的是通过以下技术方案来实现的：
一种防静电实心轮胎，包括以下重量份的原料：
聚醚多元醇40-60份、聚酯多元醇30-40份、炭黑12-16份、抗静电剂8-12份、扩链剂2-4份、发泡剂4-6份、催化剂1-5份、匀泡剂0.5-2份。
优选的，包括以下重量份的原料：
聚醚多元醇60份、聚酯多元醇30份、炭黑14份、抗静电剂10份、扩链剂2份、发泡剂4份、催化剂4份、匀泡剂1份。
优选的，抗静电剂为二硫代氨基甲酸碱金属盐。
优选的，催化剂为三乙烯二胺。
优选的，发泡剂为水和氯氟烃的混合物。
优选的，聚醚多元醇为聚氧化乙烯共聚醚多元醇。
优选的，聚酯多元醇为己二酸系聚酯多元醇。
本发明的有益效果为：
本发明在配方中添加有炭黑、抗静电剂，使制备的轮胎耐磨性好，抗静电，胎体散热性能好，使用寿命长，配方简单，制备方便。
具体实施方式
下面进一步详细描述本发明的技术方案，但本发明的保护范围不局限于以下所述。
实施例1：
一种防静电实心轮胎，包括以下重量份的原料：
聚醚多元醇40份、聚酯多元醇30份、炭黑12份、抗静电剂8份、扩链剂2份、发泡剂4份、催化剂1份、匀泡剂0.5份。
优选的，抗静电剂为二硫代氨基甲酸碱金属盐，催化剂为三乙烯二胺，发泡剂为水和氯氟烃的混合物，聚醚多元醇为聚氧化乙烯共聚醚多元醇，聚酯多元醇为己二酸系聚酯多元醇。
实施例2：
一种防静电实心轮胎，包括以下重量份的原料：
聚醚多元醇60份、聚酯多元醇30份、炭黑14份、抗静电剂10份、扩链剂2份、发泡剂4份、催化剂4份、匀泡剂1份。
优选的，抗静电剂为二硫代氨基甲酸碱金属盐，催化剂为三乙烯二胺，发泡剂为水和氯氟烃的混合物，聚醚多元醇为聚氧化乙烯共聚醚多元醇，聚酯多元醇为己二酸系聚酯多元醇。
实施例3：
一种防静电实心轮胎，包括以下重量份的原料：
聚醚多元醇50份、聚酯多元醇40份、炭黑16份、抗静电剂12份、扩链剂4份、发泡剂6份、催化剂4份、匀泡剂1份。
优选的，抗静电剂为二硫代氨基甲酸碱金属盐，催化剂为三乙烯二胺，发泡剂为水和氯氟烃的混合物，聚醚多元醇为聚氧化乙烯共聚醚多元醇，聚酯多元醇为己二酸系聚酯多元醇。
实施例4：
一种防静电实心轮胎，包括以下重量份的原料：
聚醚多元醇60份、聚酯多元醇40份、炭黑14份、抗静电剂10份、扩链剂4份、发泡剂6份、催化剂2份、匀泡剂1份。
优选的，抗静电剂为二硫代氨基甲酸碱金属盐，催化剂为三乙烯二胺，发泡剂为水和氯氟烃的混合物，聚醚多元醇为聚氧化乙烯共聚醚多元醇，聚酯多元醇为己二酸系聚酯多元醇。
以上所述实施例仅表达了本发明的具体实施方式，其描述较为具体和详细，但并不能因此而理解为对本发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。

Claims (7)

1.一种防静电实心轮胎，其特征在于，包括以下重量份的原料：
聚醚多元醇40-60份、聚酯多元醇30-40份、炭黑12-16份、抗静电剂8-12份、扩链剂2-4份、发泡剂4-6份、催化剂1-5份、匀泡剂0.5-2份。
2.根据权利要求1所述一种防静电实心轮胎，其特征在于，包括以下重量份的原料：
聚醚多元醇60份、聚酯多元醇30份、炭黑14份、抗静电剂10份、扩链剂2份、发泡剂4份、催化剂4份、匀泡剂1份。
3.根据权利要求1所述一种防静电实心轮胎，其特征在于，抗静电剂为二硫代氨基甲酸碱金属盐。
4.根据权利要求1所述一种防静电实心轮胎，其特征在于，催化剂为三乙烯二胺。
5.根据权利要求1所述一种防静电实心轮胎，其特征在于，发泡剂为水和氯氟烃的混合物。
6.根据权利要求1所述一种防静电实心轮胎，其特征在于，聚醚多元醇为聚氧化乙烯共聚醚多元醇。
7.根据权利要求1所述一种防静电实心轮胎，其特征在于，聚酯多元醇为己二酸系聚酯多元醇。
CN201810584424.5A 2018-06-08 2018-06-08 一种防静电实心轮胎 Pending CN109021191A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810584424.5A CN109021191A (zh) 2018-06-08 2018-06-08 一种防静电实心轮胎

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810584424.5A CN109021191A (zh) 2018-06-08 2018-06-08 一种防静电实心轮胎

Publications (1)

Publication Number Publication Date
CN109021191A true CN109021191A (zh) 2018-12-18

Family

ID=64612452

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810584424.5A Pending CN109021191A (zh) 2018-06-08 2018-06-08 一种防静电实心轮胎

Country Status (1)

Country Link
CN (1) CN109021191A (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104497252A (zh) * 2014-12-11 2015-04-08 淄博德信联邦化学工业有限公司 制作实心轮胎用聚氨酯及其制备方法
CN104693401A (zh) * 2015-01-20 2015-06-10 淄博赛通聚氨酯有限公司 一种聚氨酯低速实心轮胎的配方及其生产工艺
CN105330811A (zh) * 2015-11-27 2016-02-17 嘉兴禾欣化学工业有限公司 聚氨酯实心轮胎材料及其制备方法
CN106800637A (zh) * 2017-02-08 2017-06-06 滁州市玉林聚氨酯有限公司 一种耐磨聚氨酯实心轮胎
CN106800636A (zh) * 2017-02-08 2017-06-06 滁州市玉林聚氨酯有限公司 一种防静电聚氨酯实心轮胎
CN106866925A (zh) * 2017-02-24 2017-06-20 耿佃勇 聚氨酯实心轮胎及其制备方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104497252A (zh) * 2014-12-11 2015-04-08 淄博德信联邦化学工业有限公司 制作实心轮胎用聚氨酯及其制备方法
CN104693401A (zh) * 2015-01-20 2015-06-10 淄博赛通聚氨酯有限公司 一种聚氨酯低速实心轮胎的配方及其生产工艺
CN105330811A (zh) * 2015-11-27 2016-02-17 嘉兴禾欣化学工业有限公司 聚氨酯实心轮胎材料及其制备方法
CN106800637A (zh) * 2017-02-08 2017-06-06 滁州市玉林聚氨酯有限公司 一种耐磨聚氨酯实心轮胎
CN106800636A (zh) * 2017-02-08 2017-06-06 滁州市玉林聚氨酯有限公司 一种防静电聚氨酯实心轮胎
CN106866925A (zh) * 2017-02-24 2017-06-20 耿佃勇 聚氨酯实心轮胎及其制备方法

Similar Documents

Publication Publication Date Title
CN202986692U (zh) 一种汽车轮胎安全辅助支撑装置
CN211869086U (zh) 一种从动轮轮胎
CN109021191A (zh) 一种防静电实心轮胎
CN104442210A (zh) 一种高矩形度接地形状的三层带束层结构的全钢低载子午线轮胎
CN205686099U (zh) 一种内支撑式的充气防爆轮胎
CN202180715U (zh) 内支撑式爆胎保护轮毂
CN204236145U (zh) 一种全钢载重子午线轮胎
CN108752658A (zh) 一种减震实心轮胎
CN201998750U (zh) 一种全钢轻型载重子午线轮胎
CN205344392U (zh) 一种防冻防滑轮胎
CN206201862U (zh) 低水滑轮胎
CN205631978U (zh) 一种异型向心性免充气轮胎
CN201371708Y (zh) 实心轮胎结构
CN211995013U (zh) 一种中空复合胎结构
CN202764614U (zh) 工程子午胎的胎圈结构
CN208558892U (zh) 一种多内胎载重车轮胎
CN210436937U (zh) 一种自撑型安全轮胎
CN219102022U (zh) 一种防脱密封圈
CN206067380U (zh) 一种单圈双胎面防爆胎
CN206186691U (zh) 一种耐用环保型轮胎
CN219172099U (zh) 一种防变形的手推车轮胎
CN204236146U (zh) 一种全钢轻型载重子午线轮胎
CN215398032U (zh) 真空胎空心胎组合式防爆轮胎
CN104228466A (zh) 一种全钢轻型载重子午线轮胎
CN215621203U (zh) 一种节能环保的免充气汽车车轮

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
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20181218

WD01 Invention patent application deemed withdrawn after publication