CN104061379A - 一种聚氨酯柔性管材及其制备方法 - Google Patents
一种聚氨酯柔性管材及其制备方法 Download PDFInfo
- Publication number
- CN104061379A CN104061379A CN201410293927.9A CN201410293927A CN104061379A CN 104061379 A CN104061379 A CN 104061379A CN 201410293927 A CN201410293927 A CN 201410293927A CN 104061379 A CN104061379 A CN 104061379A
- Authority
- CN
- China
- Prior art keywords
- polyurethane
- belt
- flexible tubing
- parts
- nanoclay
- 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.)
- Granted
Links
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 45
- 239000004814 polyurethane Substances 0.000 title claims abstract description 45
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 229920001730 Moisture cure polyurethane Polymers 0.000 claims abstract description 20
- 239000002131 composite material Substances 0.000 claims abstract description 17
- 239000012802 nanoclay Substances 0.000 claims abstract description 13
- 239000000835 fiber Substances 0.000 claims abstract description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 11
- 229920001228 polyisocyanate Polymers 0.000 claims description 10
- 239000005056 polyisocyanate Substances 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 238000001125 extrusion Methods 0.000 claims description 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000002585 base Substances 0.000 claims description 3
- 238000009954 braiding Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 239000012764 mineral filler Substances 0.000 claims description 3
- 229920005862 polyol Polymers 0.000 claims description 3
- 150000003077 polyols Chemical class 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 3
- 238000000354 decomposition reaction Methods 0.000 abstract description 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 238000009941 weaving Methods 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 229910052901 montmorillonite Inorganic materials 0.000 description 3
- -1 Organo montmorillonite Chemical compound 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C33/00—Hose accessories
- A62C33/06—Hose or pipe bridges
-
- 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
- C08L75/08—Polyurethanes from polyethers
-
- 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
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
-
- 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
- C08L2203/00—Applications
- C08L2203/18—Applications used for pipes
Abstract
Description
牌号 | 简介 |
1185A | 聚醚型聚氨酯,可在BASF公司购得 |
ER90A | 聚氨酯,可在台湾高鼎公司购得 |
聚氨酯预聚体,多异氰酸酯:多元醇=5:1 | 可在淄博恒久橡塑科技购得 |
聚氨酯预聚体,多异氰酸酯:多元醇=3:1 | 可在淄博恒久橡塑科技购得 |
有机蒙脱土,粒径2μm | 有机蒙脱土,可在浙江丰虹粘土化工有限公司购得 |
有机累托石,粒径1.5μm | 有机累托石,,可在湖北钟祥累托石矿产有限公司购得 |
组分 | 对比例 | 实施例1 | 实施例2 | 实施例3 |
1185A | 100 | 94 | 88 | |
ER90A | 82 | |||
聚氨酯预聚体,多异氰酸酯:多元醇=5:1 | 5 | 10 | 15 | |
聚氨酯预聚体,多异氰酸酯:多元醇=3:1 | ||||
有机蒙脱土,粒径2μm | 1 | 2 | ||
有机累托石,粒径1.5μm | 3 | |||
合计 | ||||
拉伸强度(MPa) | 18 | 26 | 35 | 42 |
断裂伸长率(%) | 295 | 320 | 330 | 315 |
剥离强度(N/m) | 410 | 740 | 820 | 910 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410293927.9A CN104061379B (zh) | 2014-06-26 | 2014-06-26 | 一种聚氨酯柔性管材及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410293927.9A CN104061379B (zh) | 2014-06-26 | 2014-06-26 | 一种聚氨酯柔性管材及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104061379A true CN104061379A (zh) | 2014-09-24 |
CN104061379B CN104061379B (zh) | 2017-05-24 |
Family
ID=51549237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410293927.9A Active CN104061379B (zh) | 2014-06-26 | 2014-06-26 | 一种聚氨酯柔性管材及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104061379B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105419029A (zh) * | 2015-12-14 | 2016-03-23 | 安徽都邦电器有限公司 | 一种耐热耐老化氯丁橡胶管材 |
CN106280398A (zh) * | 2016-08-31 | 2017-01-04 | 芜湖恒耀汽车零部件有限公司 | 用于汽车排气歧管的聚氨酯柔性管材 |
CN106313465A (zh) * | 2016-08-31 | 2017-01-11 | 芜湖恒耀汽车零部件有限公司 | 用于汽车排气歧管的聚氨酯柔性管材的制备方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1541232A (zh) * | 2001-05-21 | 2004-10-27 | 极软聚氨酯弹性体 | |
CN1946552A (zh) * | 2004-04-27 | 2007-04-11 | 宇部兴产株式会社 | 叠层结构体 |
CN1991226A (zh) * | 2005-12-29 | 2007-07-04 | 中国人民解放军总后勤部建筑工程研究所 | 一种输水软管及制造方法 |
CN101629657A (zh) * | 2008-07-15 | 2010-01-20 | 上海华森消防水带有限公司 | 一种保形消防水管及制造方法 |
CN201827540U (zh) * | 2010-09-21 | 2011-05-11 | 上海华森消防水带有限公司 | 超大口径消防水带 |
CN103153581A (zh) * | 2010-10-15 | 2013-06-12 | 埃克森美孚化学专利公司 | 形成聚烯烃和树脂改性剂的共混物的方法 |
EP2660268A1 (en) * | 2010-12-28 | 2013-11-06 | Shanghai Genius Advanced Material (Group) Co. Ltd | Nano particle/polyamide composite material, preparation method therefor, and use thereof |
-
2014
- 2014-06-26 CN CN201410293927.9A patent/CN104061379B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1541232A (zh) * | 2001-05-21 | 2004-10-27 | 极软聚氨酯弹性体 | |
CN1946552A (zh) * | 2004-04-27 | 2007-04-11 | 宇部兴产株式会社 | 叠层结构体 |
CN1991226A (zh) * | 2005-12-29 | 2007-07-04 | 中国人民解放军总后勤部建筑工程研究所 | 一种输水软管及制造方法 |
CN101629657A (zh) * | 2008-07-15 | 2010-01-20 | 上海华森消防水带有限公司 | 一种保形消防水管及制造方法 |
CN201827540U (zh) * | 2010-09-21 | 2011-05-11 | 上海华森消防水带有限公司 | 超大口径消防水带 |
CN103153581A (zh) * | 2010-10-15 | 2013-06-12 | 埃克森美孚化学专利公司 | 形成聚烯烃和树脂改性剂的共混物的方法 |
EP2660268A1 (en) * | 2010-12-28 | 2013-11-06 | Shanghai Genius Advanced Material (Group) Co. Ltd | Nano particle/polyamide composite material, preparation method therefor, and use thereof |
Non-Patent Citations (1)
Title |
---|
张玉龙等: "《高技术复合材料制备手册》", 30 May 2003 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105419029A (zh) * | 2015-12-14 | 2016-03-23 | 安徽都邦电器有限公司 | 一种耐热耐老化氯丁橡胶管材 |
CN106280398A (zh) * | 2016-08-31 | 2017-01-04 | 芜湖恒耀汽车零部件有限公司 | 用于汽车排气歧管的聚氨酯柔性管材 |
CN106313465A (zh) * | 2016-08-31 | 2017-01-11 | 芜湖恒耀汽车零部件有限公司 | 用于汽车排气歧管的聚氨酯柔性管材的制备方法 |
Also Published As
Publication number | Publication date |
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CN104061379B (zh) | 2017-05-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Sha Yuehua Inventor after: Xiao Shiying Inventor after: Qin Qingwu Inventor after: Wang Donghui Inventor after: Huang Ji Inventor after: Ji Lijun Inventor before: Sha Yuehua Inventor before: Xiao Shiying Inventor before: Qin Qingwu Inventor before: Wang Donghui Inventor before: Huang Ji |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: SHA YUEHUA XIAO SHIYING QIN QINGWU WANG DONGHUI HUANG JI TO: SHA YUEHUA XIAO SHIYING QIN QINGWU WANG DONGHUI HUANG JI JI LIJUN |
|
CB02 | Change of applicant information |
Address after: 225510 Jiangyan Economic Development Zone, Jiangsu, Ma Road, No. 986, Applicant after: 5ELEM HI-TECH Corp. Address before: 225510 Jiangyan Economic Development Zone, Jiangsu, Ma Road, No. 986, Applicant before: 5ELEM MATERIAL SCIENTIFIC (JIANGSU) Co.,Ltd. |
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COR | Change of bibliographic data | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: The invention relates to a polyurethane flexible pipe and a preparation method thereof Effective date of registration: 20210401 Granted publication date: 20170524 Pledgee: Jiangyan Jiangsu rural commercial bank Limited by Share Ltd. Pledgor: 5ELEM HI-TECH Corp. Registration number: Y2021980002332 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20170524 Pledgee: Jiangyan Jiangsu rural commercial bank Limited by Share Ltd. Pledgor: 5ELEM HI-TECH Corp. Registration number: Y2021980002332 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A polyurethane flexible pipe and its preparation method Granted publication date: 20170524 Pledgee: Jiangyan Jiangsu rural commercial bank Limited by Share Ltd. Pledgor: 5ELEM HI-TECH Corp. Registration number: Y2024320000056 |