CN100393795C - 一种饮水用高抗冲聚氯乙烯管材及其制备方法 - Google Patents
一种饮水用高抗冲聚氯乙烯管材及其制备方法 Download PDFInfo
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- CN100393795C CN100393795C CNB2006100482832A CN200610048283A CN100393795C CN 100393795 C CN100393795 C CN 100393795C CN B2006100482832 A CNB2006100482832 A CN B2006100482832A CN 200610048283 A CN200610048283 A CN 200610048283A CN 100393795 C CN100393795 C CN 100393795C
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- polyvinyl chloride
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- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 6
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- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 3
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
检测项目 | 技术指标 | 实测值 | 结论 |
落锤冲击实验(0℃)TIR | ≤5% | 通过 | 合格 |
液压实验(20℃、环应力38MPa、1h) | 无破裂无渗漏 | 无破裂无渗漏 | 合格 |
维卡软化温度 | ≥80℃ | 83.5 | 合格 |
纵向回缩率 | ≤5% | 2.9 | 合格 |
二氯甲烷浸渍实验(15℃、30min) | 表面无变化 | 表面无变化 | 合格 |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2006100482832A CN100393795C (zh) | 2006-09-15 | 2006-09-15 | 一种饮水用高抗冲聚氯乙烯管材及其制备方法 |
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Application Number | Priority Date | Filing Date | Title |
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CNB2006100482832A CN100393795C (zh) | 2006-09-15 | 2006-09-15 | 一种饮水用高抗冲聚氯乙烯管材及其制备方法 |
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Publication Number | Publication Date |
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CN1919919A CN1919919A (zh) | 2007-02-28 |
CN100393795C true CN100393795C (zh) | 2008-06-11 |
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CNB2006100482832A Expired - Fee Related CN100393795C (zh) | 2006-09-15 | 2006-09-15 | 一种饮水用高抗冲聚氯乙烯管材及其制备方法 |
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Families Citing this family (34)
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CN100497468C (zh) * | 2007-06-29 | 2009-06-10 | 广东联塑科技实业有限公司 | 一种高阻尼聚氯乙烯材料及用于制备管材的方法 |
CN101701097B (zh) * | 2009-09-16 | 2012-05-02 | 居泽林 | 彩色聚氯乙烯(pvc)型材配方及其制备方法 |
CN101775180B (zh) * | 2009-12-29 | 2012-06-20 | 山东华信塑胶股份有限公司 | 抗冲改性聚氯乙烯管材及其制备工艺 |
CN102128314A (zh) * | 2010-01-19 | 2011-07-20 | 爱康企业集团(上海)有限公司 | 一种聚氯乙烯排水管 |
CN102408647B (zh) * | 2011-09-29 | 2013-12-18 | 芜湖海杉型材有限公司 | 一种低铅塑料型材及其制备方法 |
CN102660128B (zh) * | 2012-04-18 | 2014-03-19 | 北京神州同正科技有限公司 | 粉煤灰可塑性材料及管材、生产工艺和系统 |
CN102627815B (zh) * | 2012-04-19 | 2014-01-29 | 新疆通利塑业有限公司 | 一种给水用抗冲改性聚氯乙烯管材 |
CN102977495A (zh) * | 2012-10-16 | 2013-03-20 | 黄石畅达塑胶有限公司 | 一种聚氯乙烯给水管材及其生产工艺 |
CN104277352A (zh) * | 2013-07-11 | 2015-01-14 | 郎溪县恒通塑业有限公司 | 耐火阻燃pvc管材 |
CN103423524A (zh) * | 2013-07-26 | 2013-12-04 | 安徽省忠宏管业科技有限公司 | 一种pvc双壁消音管 |
CN103554767A (zh) * | 2013-10-30 | 2014-02-05 | 安徽国通高新管业股份有限公司 | 一种钻井用高压输水、泥浆用管材 |
CN103554769A (zh) * | 2013-10-30 | 2014-02-05 | 安徽国通高新管业股份有限公司 | 一种用于输送化学品的耐腐蚀管 |
CN103739988B (zh) * | 2013-12-11 | 2016-08-31 | 甘肃大禹节水集团股份有限公司 | 一种高抗冲耐液压灌溉pvc管材 |
CN103834120A (zh) * | 2013-12-27 | 2014-06-04 | 甘肃三合塑胶科技有限公司 | 一种柔性upvc管材组合物及制备方法 |
CN103819849A (zh) * | 2014-02-27 | 2014-05-28 | 四川多联实业有限公司 | 一种抗冲击高韧性的聚氯乙烯材料 |
CN104448612A (zh) * | 2014-11-25 | 2015-03-25 | 新疆西部节水科技股份有限公司 | 给水用高抗冲改性聚氯乙烯管材及其制备方法 |
CN104961993A (zh) * | 2015-06-12 | 2015-10-07 | 山西泰鑫塑胶制品有限公司 | 一种pvc供水管 |
CN104927250A (zh) * | 2015-07-06 | 2015-09-23 | 江苏圣通环境工程有限公司 | 一种新型硬质pvc管材及其生产工艺 |
CN105385059A (zh) * | 2015-11-04 | 2016-03-09 | 安徽瑞丰管业有限公司 | 一种聚氯乙烯管材及其制备方法 |
CN105623152A (zh) * | 2016-03-23 | 2016-06-01 | 丁一玮 | 一种耐高温高压的管材以及制备方法 |
CN105670178A (zh) * | 2016-04-07 | 2016-06-15 | 刘朝辉 | 一种聚氯乙烯管材及其制备方法 |
CN105936703A (zh) * | 2016-06-06 | 2016-09-14 | 浙江天雁控股有限公司 | 一种环保无铅pvc给水管道材料 |
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CN105860229A (zh) * | 2016-06-15 | 2016-08-17 | 潘海云 | 一种芯层发泡复合管材及其制备工艺 |
CN105968656A (zh) * | 2016-07-26 | 2016-09-28 | 广西金盛科技发展有限公司 | 复合改性pvc给水管 |
CN106065142A (zh) * | 2016-07-26 | 2016-11-02 | 广西金盛科技发展有限公司 | 改性pvc给水管 |
CN107474444A (zh) * | 2017-10-11 | 2017-12-15 | 百利(福建)建材有限公司 | 一种采用acr作为改性剂的pvc供水管 |
CN107778725A (zh) * | 2017-11-23 | 2018-03-09 | 江苏捷通管业科技有限公司 | 一种高性能pvc管材配方 |
CN108822425A (zh) * | 2018-05-18 | 2018-11-16 | 广州特种承压设备检测研究院 | Pvc-u管材及其制备方法与应用 |
CN108822424A (zh) * | 2018-05-18 | 2018-11-16 | 广州特种承压设备检测研究院 | Pvc-u管件及其制备方法与应用 |
CN109867879A (zh) * | 2019-03-01 | 2019-06-11 | 华亚工业塑胶(太仓)有限公司 | 一种upvc纯水处理管件及其制造工艺 |
CN114437473A (zh) * | 2022-03-03 | 2022-05-06 | 成都川行科技塑业有限公司 | 耐高压抗低温脆性的丙烯酸共聚聚氯乙烯agr管配方 |
CN114573926A (zh) * | 2022-04-01 | 2022-06-03 | 昆山淼挺管业有限公司 | 一种pvc给水用管及其制备方法 |
CN115785343A (zh) * | 2022-12-09 | 2023-03-14 | 上海氯碱化工股份有限公司 | 一种低voc的改性聚氯乙烯树脂及其制备方法 |
Citations (4)
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CN1164462A (zh) * | 1996-05-06 | 1997-11-12 | 中国科学院化学研究所 | 一种硬质聚氯乙烯直混注塑料及其制备方法 |
CN1306038A (zh) * | 2000-12-27 | 2001-08-01 | 中国科学院长春应用化学研究所 | 轻质碳酸钙高填充聚氯乙烯穿线管材制备方法 |
CN1346844A (zh) * | 2001-07-21 | 2002-05-01 | 安徽国通高新管业股份有限公司 | 硬聚氯乙烯双壁波纹管的制备物料 |
CN1706884A (zh) * | 2004-06-08 | 2005-12-14 | 河北宝硕管材有限公司 | 抗菌硬聚氯乙烯给水管材的制备方法 |
-
2006
- 2006-09-15 CN CNB2006100482832A patent/CN100393795C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1164462A (zh) * | 1996-05-06 | 1997-11-12 | 中国科学院化学研究所 | 一种硬质聚氯乙烯直混注塑料及其制备方法 |
CN1306038A (zh) * | 2000-12-27 | 2001-08-01 | 中国科学院长春应用化学研究所 | 轻质碳酸钙高填充聚氯乙烯穿线管材制备方法 |
CN1346844A (zh) * | 2001-07-21 | 2002-05-01 | 安徽国通高新管业股份有限公司 | 硬聚氯乙烯双壁波纹管的制备物料 |
CN1706884A (zh) * | 2004-06-08 | 2005-12-14 | 河北宝硕管材有限公司 | 抗菌硬聚氯乙烯给水管材的制备方法 |
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CN1919919A (zh) | 2007-02-28 |
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