CN111074536A - 一种耐火阻燃聚乙烯纤维ud布的制备方法 - Google Patents
一种耐火阻燃聚乙烯纤维ud布的制备方法 Download PDFInfo
- Publication number
- CN111074536A CN111074536A CN201911352457.8A CN201911352457A CN111074536A CN 111074536 A CN111074536 A CN 111074536A CN 201911352457 A CN201911352457 A CN 201911352457A CN 111074536 A CN111074536 A CN 111074536A
- Authority
- CN
- China
- Prior art keywords
- nano
- magnesium hydroxide
- fire
- parts
- polyethylene fiber
- 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
Links
- 239000003063 flame retardant Substances 0.000 title claims abstract description 35
- 239000004698 Polyethylene Substances 0.000 title claims abstract description 34
- -1 polyethylene Polymers 0.000 title claims abstract description 34
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 34
- 239000004744 fabric Substances 0.000 title claims abstract description 32
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 239000000835 fiber Substances 0.000 title claims abstract description 27
- 230000009970 fire resistant effect Effects 0.000 title claims abstract description 20
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 239000002105 nanoparticle Substances 0.000 claims abstract description 40
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims abstract description 31
- 239000000347 magnesium hydroxide Substances 0.000 claims abstract description 29
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims abstract description 29
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims abstract description 19
- 239000002904 solvent Substances 0.000 claims abstract description 15
- 238000002156 mixing Methods 0.000 claims abstract description 13
- 229910017059 organic montmorillonite Inorganic materials 0.000 claims abstract description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910021485 fumed silica Inorganic materials 0.000 claims abstract description 10
- 229910019142 PO4 Inorganic materials 0.000 claims abstract description 9
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 9
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims abstract description 9
- 239000010452 phosphate Substances 0.000 claims abstract description 9
- 238000002791 soaking Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 8
- 239000003960 organic solvent Substances 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 238000000465 moulding Methods 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims abstract description 7
- 238000001035 drying Methods 0.000 claims abstract description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 20
- 239000002245 particle Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 238000002485 combustion reaction Methods 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012433 hydrogen halide Substances 0.000 description 1
- 229910000039 hydrogen halide Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 239000012796 inorganic flame retardant Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- DXZMANYCMVCPIM-UHFFFAOYSA-L zinc;diethylphosphinate Chemical compound [Zn+2].CCP([O-])(=O)CC.CCP([O-])(=O)CC DXZMANYCMVCPIM-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/44—Oxides or hydroxides of elements of Groups 2 or 12 of the Periodic Table; Zincates; Cadmates
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/45—Oxides or hydroxides of elements of Groups 3 or 13 of the Periodic Table; Aluminates
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/77—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof
- D06M11/79—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/244—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus
- D06M13/282—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus with compounds containing phosphorus
- D06M13/292—Mono-, di- or triesters of phosphoric or phosphorous acids; Salts thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/18—Synthetic fibres consisting of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/20—Polyalkenes, polymers or copolymers of compounds with alkenyl groups bonded to aromatic groups
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/30—Flame or heat resistance, fire retardancy properties
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
本发明提供了一种耐火阻燃聚乙烯纤维UD布的制备方法，包括以下步骤：（1）将氢氧化镁纳米颗粒或氢氧化铝纳米颗粒与硅烷偶联剂置于有机溶剂中，高温下混合均匀，干燥后得到改性后纳米氢氧化镁或纳米氢氧化铝；（2）将步骤（1）制得的改性氢氧化镁纳米颗粒或改性氢氧化铝纳米颗粒与纳米有机蒙脱土、磷酸酯混合均匀后，与纳米气相二氧化硅一同置于有机溶剂中，搅拌均匀；（3）将聚乙烯纤维UD布浸于步骤（2）所得的溶液中，一段时间后取出，待溶剂挥发完全后，进一步热压成型。本发明提供的方法能够有效减少氢氧化镁或氢氧化铝的用量，提高阻燃效果，同时提高材料本身的力学性能和机械性能。
Description
技术领域
本发明涉及一种聚乙烯纤维UD布，特别涉及一种耐火阻燃聚乙烯纤维UD布的制备方法。
背景技术
聚乙烯纤维(乙纶)是由聚乙烯经熔融纺丝法纺丝而得到的纤维材料，聚乙烯广泛应用于塑料包装材料、发泡材料、编织布材料、电缆线包覆材料等多个方面。但它的氧指数只有18.5，属于易燃材料，这限制了它们的应用。为了提高聚乙烯材料的阻燃性，传统上一般添加含卤阻燃剂以及三氧化二锑等阻燃增效剂，这种阻燃剂在燃烧时会释放大量有毒的卤化氢气体，烟雾大，会给环境以及人身安全造成极大的损害。因此，氢氧化镁、氢氧化铝作为兼具填充、阻燃、消烟功能的清洁型无机阻燃剂是一个很有前途的替代，氢氧化物在燃烧时可以释放出水分，当材料遇火燃烧时，能够吸收燃烧放出的热量，产生水及氧化物，对聚合物有一定的炭化作用，形成一个保护层，起到阻燃作用，同时抑制材料燃烧和烟雾的产生，并达到无卤、无毒、低烟的目的，尤其是氢氧化镁作为阻燃剂，具有较高的分解温度。由于氢氧化镁无卤阻燃剂只有在加填量达到50%以上时才能够达到阻燃聚合物的作用，这导致聚合物材料的力学性能，尤其是韧性和强度大幅度降低（专利文献专利号：101012326）。另一方面，由于氢氧化镁表面亲水疏油，极性大，导致其在高填充量条件下，很难均匀地分散到高分子基体中，从而影响聚合物材料的加工性能和机械性能（专利文献专利号：101857692）。
发明内容
针对现有技术中存在的不足，本发明的目的是提供一种耐火阻燃聚乙烯纤维UD布的制备方法，提高了编织布的强度和韧性，从而解决耐火阻燃聚乙烯纤维UD布在达到阻燃要求的同时，强度和韧性达不到要求的问题。
本发明的目的可通过下列技术方案来实现：
一种耐火阻燃聚乙烯纤维UD布的制备方法，包括以下步骤：
（1）将氢氧化镁纳米颗粒或氢氧化铝纳米颗粒与硅烷偶联剂置于有机溶剂中，高温下混合均匀，干燥后得到改性后纳米氢氧化镁或纳米氢氧化铝；
（2）将步骤（1）制得的改性氢氧化镁纳米颗粒或改性氢氧化铝纳米颗粒与纳米有机蒙脱土、磷酸酯混合均匀后，与纳米气相二氧化硅一同置于有机溶剂中，搅拌均匀；
（3）将聚乙烯纤维UD布浸于步骤（2）所得的溶液中，一段时间后取出，待溶剂挥发完全后，进一步热压成型，即得耐火阻燃聚乙烯纤维UD布。
进一步地，步骤（1）中各组分配比按重量份计分别为：氢氧化镁纳米颗粒或氢氧化铝纳米颗粒40-70份，硅烷偶联剂0.5-2.0份；
进一步地，步骤（1）中高温为80℃-120℃。
进一步地，步骤（2）中各组分配比按重量份计分别为：改性氢氧化镁纳米颗粒或改性氢氧化铝纳米颗粒为30-50份，纳米有机蒙脱土为5-15份，磷酸酯为40-70份，纳米气相二氧化硅为50-60份。
进一步地，步骤（1）和步骤（2）中的有机溶剂为丙酮。
进一步地，步骤（3）中浸泡时间为2-4h。
进一步地，步骤（1）所述的氢氧化镁纳米颗粒或氢氧化铝纳米颗粒的粒径范围在200nm-300nm之间。
与现有技术相比，本发明配方中添加了纳米有机蒙脱土，在燃烧时能形成的碳化层能够作为一层有效的阻燃层，阻止未燃物被点燃；同时添加纳米有机蒙脱土能够有效减少氢氧化镁的用量，提高了材料的力学性能和机械性能；另一方面，本发明中采用纳米气相二氧化硅，该物质为疏松多孔结构，其孔隙能够为氢氧化镁纳米颗粒或氢氧化铝纳米颗粒提供空间，减少氢氧化镁纳米颗粒或氢氧化铝纳米颗粒的团聚效应，提高阻燃效果，减少用量，提高材料本身的力学性能。
具体实施方式：
下面结合实施例对本发明作进一步的说明，但并不作为对本发明限制的依据，下面所述的聚乙烯纤维UD布的编制方法均采用现有技术，这里不再赘述。
实施例1
一种耐火阻燃聚乙烯纤维UD布的制备方法，包括以下步骤：
（1）按重量份计，将氢氧化镁纳米颗粒40份与硅烷偶联剂0.5份置于丙酮溶剂中，80℃下混合均匀，干燥后得到改性后纳米氢氧化镁；
（2）按重量份计，将步骤（1）制得的改性氢氧化镁纳米颗粒30份与纳米有机蒙脱土5份、磷酸酯40份混合均匀后，与纳米气相二氧化硅50份一同置于丙酮溶剂中，搅拌均匀；
（3）将聚乙烯纤维UD布浸于步骤（2）所得的溶液中，2h后取出，待溶剂挥发完全后，进一步热压成型。
其中，步骤（1）中氢氧化镁纳米颗粒的粒径为200nm。
本实施例的测试结果如表1所示。
实施例2
一种耐火阻燃聚乙烯纤维UD布的制备方法，包括以下步骤：
（1）按重量份计，将氢氧化镁纳米颗粒70份与硅烷偶联剂2份置于丙酮溶剂中，120℃下混合均匀，干燥后得到改性后纳米氢氧化镁；
（2）按重量份计，将步骤（1）制得的改性氢氧化镁纳米颗粒50份与纳米有机蒙脱土15份、磷酸酯70份混合均匀后，与纳米气相二氧化硅60份一同置于丙酮溶剂中，搅拌均匀；
（3）将聚乙烯纤维UD布浸于步骤（2）所得的溶液中，4h后取出，待溶剂挥发完全后，进一步热压成型。
其中，步骤（1）中氢氧化镁纳米颗粒的粒径为250nm。
本实施例的测试结果如表1所示。
实施例3
一种耐火阻燃聚乙烯纤维UD布的制备方法，包括以下步骤：
（1）按重量份计，将氢氧化镁纳米颗粒55份与硅烷偶联剂1份置于丙酮溶剂中，100℃下混合均匀，干燥后得到改性后纳米氢氧化镁；
（2）按重量份计，将步骤（1）制得的改性氢氧化镁纳米颗粒40份与纳米有机蒙脱土10份、磷酸酯60份混合均匀后，与纳米气相二氧化硅50份一同置于丙酮溶剂中，搅拌均匀；
（3）将聚乙烯纤维UD布浸于步骤（2）所得的溶液中，3h后取出，待溶剂挥发完全后，进一步热压成型。
其中，步骤（1）中氢氧化镁纳米颗粒的粒径为250nm。
本实施例的测试结果如表1所示。
实施例4
一种耐火阻燃聚乙烯纤维UD布的制备方法，包括以下步骤：
（1）按重量份计，将氢氧化铝纳米颗粒55份与硅烷偶联剂1份置于丙酮溶剂中，100℃下混合均匀，干燥后得到改性后纳米氢氧化镁；
（2）按重量份计，将步骤（1）制得的改性氢氧化铝纳米颗粒40份与纳米有机蒙脱土10份、磷酸酯60份混合均匀后，与纳米气相二氧化硅50份一同置于丙酮溶剂中，搅拌均匀；
（3）将聚乙烯纤维UD布浸于步骤（2）所得的溶液中，3h后取出，待溶剂挥发完全后，进一步热压成型。
其中，步骤（1）中氢氧化铝纳米颗粒的粒径为250nm。
本实施例的测试结果如表1所示。从表1可以看出，实施例1-实施例4所制耐火阻燃聚乙烯纤维UD布的阻燃级别均达到V0级，且氧指数均大于32，拉伸强度和断裂伸长率均有一定的提升，即实现了阻燃耐火的性能，同时其力学性能和机械性能也得到了提升。
表1
Claims (7)
1.一种耐火阻燃聚乙烯纤维UD布的制备方法，其特征在于，包括以下步骤：
（1）将氢氧化镁纳米颗粒或氢氧化铝纳米颗粒与硅烷偶联剂置于有机溶剂中，高温下混合均匀，干燥后得到改性后纳米氢氧化镁或纳米氢氧化铝；
（2）将步骤（1）制得的改性氢氧化镁纳米颗粒或改性氢氧化铝纳米颗粒与纳米有机蒙脱土、磷酸酯混合均匀后，与纳米气相二氧化硅一起置于有机溶剂中，搅拌均匀；
（3）将聚乙烯纤维UD布浸于步骤（2）所得的溶液中，一段时间后取出，待溶剂挥发完全后，进一步热压成型，即得耐火阻燃聚乙烯纤维UD布。
2.根据权利要求1所述的耐火阻燃聚乙烯纤维UD布的制备方法，其特征在于，步骤（1）中各组分配比按重量份计分别为：氢氧化镁纳米颗粒或氢氧化铝纳米颗粒40-70份，硅烷偶联剂0.5-2.0份。
3.根据权利要求1所述的耐火阻燃聚乙烯纤维UD布的制备方法，其特征在于，步骤（1）中高温为80℃-120℃。
4.根据权利要求1所述的耐火阻燃聚乙烯纤维UD布的制备方法，其特征在于，步骤（2）中各组分配比按重量份计分别为：改性氢氧化镁纳米颗粒或改性氢氧化铝纳米颗粒为30-50份，纳米有机蒙脱土为5-15份，磷酸酯为40-70份，纳米气相二氧化硅为50-60份。
5.根据权利要求1所述的耐火阻燃聚乙烯纤维UD布的制备方法，其特征在于，步骤（1）和步骤（2）中的有机溶剂为丙酮。
6.根据权利要求1所述的耐火阻燃聚乙烯纤维UD布的制备方法，其特征在于，步骤（3）中浸泡时间为2-4h。
7.根据权利要求1所述的耐火阻燃聚乙烯纤维UD布的制备方法，其特征在于，步骤（1）所述的氢氧化镁纳米颗粒或氢氧化铝纳米颗粒的粒径范围在200nm-300nm之间。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911352457.8A CN111074536A (zh) | 2019-12-25 | 2019-12-25 | 一种耐火阻燃聚乙烯纤维ud布的制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911352457.8A CN111074536A (zh) | 2019-12-25 | 2019-12-25 | 一种耐火阻燃聚乙烯纤维ud布的制备方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111074536A true CN111074536A (zh) | 2020-04-28 |
Family
ID=70317639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911352457.8A Pending CN111074536A (zh) | 2019-12-25 | 2019-12-25 | 一种耐火阻燃聚乙烯纤维ud布的制备方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111074536A (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112126125A (zh) * | 2020-09-25 | 2020-12-25 | 李世兵 | 一种复合型塑料阻燃剂的制备方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1536000A (zh) * | 2003-04-07 | 2004-10-13 | 北京化工大学 | 用于高分子材料的纳米无机复合阻燃剂 |
| US20050101205A1 (en) * | 2001-03-30 | 2005-05-12 | Yoshiaki Yasuda | Flame-retardant leather-like sheet base and process for producing the same |
| CN103397443A (zh) * | 2013-07-26 | 2013-11-20 | 浙江鹏远新材料有限公司 | 无卤阻燃聚乙烯塑料编织布及其制备方法 |
| CN104356459A (zh) * | 2014-08-29 | 2015-02-18 | 北京东方雨虹防水技术股份有限公司 | 一种含纳米阻燃剂的tpo防水卷材及其制备方法 |
| US20190153666A1 (en) * | 2016-05-09 | 2019-05-23 | Kuraray Co., Ltd. | Grained artificial leather |
| CN109881488A (zh) * | 2019-01-15 | 2019-06-14 | 安徽新利清洁用品有限公司 | 一种高强度阻燃无纺布及其制备方法 |
-
2019
- 2019-12-25 CN CN201911352457.8A patent/CN111074536A/zh active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050101205A1 (en) * | 2001-03-30 | 2005-05-12 | Yoshiaki Yasuda | Flame-retardant leather-like sheet base and process for producing the same |
| CN1536000A (zh) * | 2003-04-07 | 2004-10-13 | 北京化工大学 | 用于高分子材料的纳米无机复合阻燃剂 |
| CN103397443A (zh) * | 2013-07-26 | 2013-11-20 | 浙江鹏远新材料有限公司 | 无卤阻燃聚乙烯塑料编织布及其制备方法 |
| CN104356459A (zh) * | 2014-08-29 | 2015-02-18 | 北京东方雨虹防水技术股份有限公司 | 一种含纳米阻燃剂的tpo防水卷材及其制备方法 |
| US20190153666A1 (en) * | 2016-05-09 | 2019-05-23 | Kuraray Co., Ltd. | Grained artificial leather |
| CN109881488A (zh) * | 2019-01-15 | 2019-06-14 | 安徽新利清洁用品有限公司 | 一种高强度阻燃无纺布及其制备方法 |
Non-Patent Citations (1)
| Title |
|---|
| 王小红等: "防火铝塑板用无卤阻燃聚乙烯芯材的研制", 《塑料工业》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112126125A (zh) * | 2020-09-25 | 2020-12-25 | 李世兵 | 一种复合型塑料阻燃剂的制备方法 |
| CN112126125B (zh) * | 2020-09-25 | 2022-04-26 | 广东金榜新材料有限公司 | 一种复合型塑料阻燃剂的制备方法 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Jiang et al. | Green flame-retardant flexible polyurethane foam based on polyphenol-iron-phytic acid network to improve the fire safety | |
| Li et al. | Layer-by-layer self-assembly of organic-inorganic hybrid intumescent flame retardant on cotton fabrics | |
| CN103397443B (zh) | 无卤阻燃聚乙烯塑料编织布及其制备方法 | |
| Subasinghe et al. | Effects of wool fibre and other additives on the flammability and mechanical performance of polypropylene/kenaf composites | |
| CN102250406B (zh) | 一种具有高阻燃性能的聚乙烯材料 | |
| CN108467574A (zh) | 一种透明阻燃母粒及pet薄膜和制备方法 | |
| CN108503895B (zh) | 镧负载有机磷修饰氮掺杂石墨烯的制备方法及其阻燃改性abs | |
| Huang et al. | Flame retardant polypropylene with a single molecule intumescent flame retardant based on chitosan | |
| CN111074536A (zh) | 一种耐火阻燃聚乙烯纤维ud布的制备方法 | |
| Li et al. | Effect of elastomer on flame retardancy, thermal degradation, and mechanical properties of intumescent flame-retardant polyethylene | |
| CN110698772A (zh) | 一种改性聚磷酸铵/改性氧化石墨烯阻燃跑道颗粒材料 | |
| KR100498226B1 (ko) | 난연성 코팅액 조성물 및 이를 이용한 코팅방법 | |
| CN102643464A (zh) | 一种纳米无卤阻燃聚烯烃材料及其制备方法 | |
| CN112064353B (zh) | 一种可降解的阻燃植物纤维无纺布及其制备方法 | |
| Nakhate et al. | Phosphorus grafted chitosan functionalized graphene oxide-based nanocomposite as a novel flame-retardant material for textile and wood | |
| CN105419044A (zh) | 一种用于塑料编织袋的无卤阻燃母料 | |
| CN105778281A (zh) | 一种高灼热丝、低烟阻燃聚丙烯复合材料及其制备方法 | |
| CN112694711A (zh) | 一种无卤低烟阻燃电缆绕包带及制造工艺 | |
| CN106496741A (zh) | 一种防污闪超高压绝缘材料 | |
| CN113527800B (zh) | 阻燃聚烯烃复合材料及其制备方法与应用 | |
| KR102230501B1 (ko) | 마이크로캡슐화된 무기계 난연 첨가제를 포함하는 난연 섬유 및 그의 제조방법 | |
| CN112029157B (zh) | 一种抗熔滴复合膨胀阻燃剂及其制备方法和应用 | |
| CN113717450B (zh) | 一种低烟无卤阻燃电缆料及其制备方法 | |
| CN111909615B (zh) | 一种用于耐火棉纺织绳的水性阻燃涂料 | |
| Harun-Ur-Rashid et al. | Fire-Resistant Polymeric Foams and Their Applications |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200428 |
|
| RJ01 | Rejection of invention patent application after publication |