WO2014153686A1 - 聚磷酸铵阻燃剂及其制备方法 - Google Patents

聚磷酸铵阻燃剂及其制备方法 Download PDF

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Publication number
WO2014153686A1
WO2014153686A1 PCT/CN2013/000363 CN2013000363W WO2014153686A1 WO 2014153686 A1 WO2014153686 A1 WO 2014153686A1 CN 2013000363 W CN2013000363 W CN 2013000363W WO 2014153686 A1 WO2014153686 A1 WO 2014153686A1
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WO
WIPO (PCT)
Prior art keywords
flame retardant
penetrant
ammonium polyphosphate
fire
preparation
Prior art date
Application number
PCT/CN2013/000363
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English (en)
French (fr)
Inventor
李代虹
Original Assignee
Li Daihong
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 Li Daihong filed Critical Li Daihong
Priority to CN201380069527.3A priority Critical patent/CN105121535A/zh
Priority to PCT/CN2013/000363 priority patent/WO2014153686A1/zh
Publication of WO2014153686A1 publication Critical patent/WO2014153686A1/zh

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K21/00—Fireproofing materials
    • C09K21/06—Organic materials
    • C09K21/12—Organic materials containing phosphorus
    • 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
    • D06M11/68—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 phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof
    • D06M11/72—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 phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof with metaphosphoric acids or their salts; with polyphosphoric acids or their salts; with perphosphoric 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
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/30—Flame or heat resistance, fire retardancy properties

Definitions

  • the invention relates to an ammonium polyphosphate high-efficiency multifunctional flame retardant formulation and process.
  • the patent 201110105511.6 is a preparation method of an ammonium polyphosphate flame retardant, characterized in that the method comprises the following steps: a) Ammonia reaction of ammonium phosphate salt and P4O10 in the presence of ammonia gas at 50 ⁇ : L50'C temperature conditions , the reaction pressure is maintained at lxl02 ⁇ 2xl02Pa, and the reaction is 5 ⁇ : after 5 minutes, the ammonia is stopped; b) In the presence of nitrogen, the material is stirred and mixed for 10 ⁇ 60min, and then the pressure in the reactor is lower than the atmospheric pressure lxl02 ⁇ 3xl02Pa, the temperature is 200 ⁇ 400 e C, and the ammonia reaction is 1 ⁇ 3h.
  • the object of the invention is to improve the quality of the ammonium polyphosphate flame retardant and to provide a fireproof product having the properties of flame retardant, micro smoke, temperature resistance, heat transfer and the like.
  • the invention relates to a formula and a process for the high-efficiency multifunctional flame retardant of ammonium polyphosphate, which is characterized in that: the formula of the flame retardant: 75% ammonium polyphosphate, 15% fireproofing agent, 10% penetrant, 200% tap water; fire resistance
  • the fuel additive components are: 30% nitrogen-containing organophosphate compound, 70% superabsorbent resin; penetrant is anionic penetrant; first type II ammonium polyphosphate 75%, fire retardant additive 15%, infiltration 10% of the agent is thoroughly mixed, 200% of tap water is added to the reaction kettle, stirred and heated to 30-48 V, stirred for 20-40 minutes, the liquid is filtered and transported to the soaking tank, wood and decorative materials such as: cotton Acrylic or polyester textiles can be taken out after drying or dried naturally.
  • Formulation and process of high-efficiency multi-functional flame retardant of ammonium polyphosphate formula of flame retardant: type II ammonium polyphosphate 75%, fire protection additive 15%, penetrant 10%, plus tap water 200%; fire retardant
  • the composition is: 30% nitrogen-containing organophosphate compound, 70% superabsorbent resin; penetrant is anionic penetrant; first type II ammonium polyphosphate 75%, fire retardant additive 15%, penetrant 10% Mix well, add 200% tap water into the reactor, stir and warm to 37 V, stir for 28 minutes, then filter the liquid and transfer it to the soaking tank.
  • Wood and decorative materials such as: cotton, acrylic, polyester textile after soaking Remove and let dry naturally.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Fireproofing Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

提供一种聚磷酸铵阻燃剂，组成为：II型聚磷酸铵75%、防火阻燃助剂15%、渗透剂10%、外加200%的自来水；防火阻燃助剂的成分是：含氮有机磷酸酯类化合物30%、高吸水性树脂70%；渗透剂为阴离子型渗透剂。还提供一种聚磷酸铵阻燃剂的制备方法。

Description

聚磷酸铵阻燃剂及其制备方法
一、 技术领域
本发明涉及一种聚磷酸铵高效多功能阻燃剂配方及工艺。
二、 背景技术
阻燃剂的应用不仅是一个囯家的经济问题， 它还涉及一个国家的政治和社 会问题， 一直受到世界各国的关注。 有机合成材料已广泛应用于交通运输、 航 空航天、 国防工业、 建筑材料、 电器仪表、 日用家具、 室内装修及人民的衣着 等各个领域， 在国民经济建设和人民生活中发挥重大作用， 但合成材料如塑料、 橡胶、 纤维等一般易燃且燃烧时且伴有毒气， 使用中毒以窒息死亡， 并给消防 带来不便， 严重的火灾事故人死财毁， 已成为人们日益严重关注的社会问题， 因此各国都对阻燃剂的研究、 生产、 应用、 测试以及阻燃法规的建立完善方面 做了大量的工作。 已为阻燃的发展提供广阔的市场和法律保证。 在我国， 随着 国民经济的飞速发展， 高层公共建筑曰趋增多， 尤其是公共娱乐场所如歌舞厅、 影剧院、 宾馆、 饭店以及商业写字楼等， 这些建筑物内的装饰材料大多数为棉、 涤， 以及腈纶、 丙纶、 涤纶， 涤纶纺织品， 如窗帘， 沙发面， 壁粘， 地毯等， 而我国由于阻燃事业起步较晚， 以及各种原因， 使建筑物内现已装修， 装饰上 的纺织品大多数为不阻燃的， 这就增加了发生火灾的几率。 目前国内研发生产 阻燃产品的企业甚多， 品种众多， 巿场竟争激烈， 全国生产液体类防火不燃剂 产品虽已十多家， 但尚没有能达到难燃、 微烟、 耐高温、 不传热等性能的防火 产品。 201110105511.6专利为一种聚磷酸铵阻燃剂的制备方法， 其特征在于该 方法包括以下步骤： a)磷酸铵盐与 P4O10在氨气存在下， 于 50〜： L50'C温度条 件进行氨化反应，反应压力保持 lxl02〜2xl02Pa，反应 5〜： L5min后停止通氨； b)在氮气存在条件下， 物料搅泮混合 10〜60min后， 再在反应器内压力低于大 气压力 lxl02〜3xl02Pa条件下， 温度为 200〜400eC， 通氨反应 l〜3h。
三、 发明内容
本发明的目的就是提高聚磷酸铵阻燃剂的品质， 提供一种具有难燃、 微烟、 耐髙温、 不传热等性能的防火产品。 一种聚磷酸铵高效多功能阻燃剂配方及工 艺其特征在于，阻燃剂的配方： Π型聚磷酸铵 75%，防火助剂 15%，渗透剂 10%, 加自来水 200%; 防火阻燃助剂成分是： 含氮有机磷酸酯类化合物 30%, 高吸水 性树脂 70%; 渗透剂为阴离子型渗透剂； 先将 II型聚磷酸铵 75%、 防火阻燃助 剂 15%、渗透剂 10%进行充分混合， 再加自来水 200%输进反应釜，搅拌并加温 到 30-48 V ,搅拌 20-40分钟后，将液体过滤后输送到浸泡池，木材以及装饰材 料如： 棉、 腈纶、 涤纶纺织品浸泡后取出烘干或自然晾干均可。 本发明难燃程 度比原有技术提高了 1 倍以上 （原碳化程度为 50-70。/。， 现技术的碳化程度为 25%)。
四、 具体实施方式
一种聚磷酸铵高效多功能阻燃剂配方及工艺， 阻燃剂的配方： II型聚磷酸 铵 75%， 防火助剂 15%， 渗透剂 10%， 加自来水 200%; 防火阻燃助剂成分是： 含氮有机磷酸酯类化合物 30%， 高吸水性树脂 70%; 渗透剂为阴离子型渗透剂; 先将 II型聚磷酸铵 75%、 防火阻燃助剂 15%、 渗透剂 10%进行充分混合， 再加 自来水 200%输进反应釜，搅拌并加温到 37 V ,搅拌 28分钟后，将液体过滤后 输送到浸泡池， 木材以及装饰材料如： 棉、 腈纶、 涤纶纺织品浸泡后取出自然 晾干。

Claims

权 利 要 求 书
1、 一种聚磷酸铵高效多功能阻燃剂配方及工艺其特征在于， 阻燃剂的配方： II 型聚磷酸铵 75%， 防火助剂 15%， 渗透剂 10%, 加自来水 200%; 防火阻燃助剂 成分是： 含氮有机磷酸酯类化合物 30%， 髙吸水性树脂 70%; 渗透剂为阴离子 型渗透剂； 先将 II型聚磷酸铰 75%、 防火阻燃助剂 15%、 渗透剂 10%进行充分 混合， 再加自来水 200%输进反应釜， 搅拌并加温到 3048 搅拌 2040分钟 后， 将液体过滤后输送到浸泡池， 木材以及装饰材料如： 棉、 腈纶、 涤纶紡织 品浸泡后取出烘干或自然晾干均可。
PCT/CN2013/000363 2013-03-29 2013-03-29 聚磷酸铵阻燃剂及其制备方法 WO2014153686A1 (zh)

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CN201380069527.3A CN105121535A (zh) 2013-03-29 2013-03-29 一种聚磷酸铵高效多功能阻燃剂配方及工艺
PCT/CN2013/000363 WO2014153686A1 (zh) 2013-03-29 2013-03-29 聚磷酸铵阻燃剂及其制备方法

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CN1597747A (zh) * 2004-08-11 2005-03-23 四川大学 一种氮－磷阻燃剂及其制备方法
US20060138391A1 (en) * 2002-11-21 2006-06-29 Rolf Drewes Flame retardant composition comprising a phosphonic acid metal salt and a nitrogen containing compound
CN101143944A (zh) * 2006-09-13 2008-03-19 中国石油天然气股份有限公司 一种聚乙烯用无卤膨胀型阻燃剂

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JP2002294018A (ja) * 2001-04-02 2002-10-09 Kyowa Co Ltd 建築工事シート用難燃剤とこれを用いた建築工事用シート
CN100338125C (zh) * 2002-11-21 2007-09-19 西巴特殊化学品控股有限公司 包含膦酸金属盐及含氮化合物的阻燃剂组合物
CN101560300A (zh) * 2008-04-18 2009-10-21 张金柱 用于阻隔热源的高吸水性树脂凝胶及应用其的层状物结构
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CN101560400B (zh) * 2009-05-22 2012-11-21 昆明理工大学 水基阻燃液及其制备方法
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Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060138391A1 (en) * 2002-11-21 2006-06-29 Rolf Drewes Flame retardant composition comprising a phosphonic acid metal salt and a nitrogen containing compound
CN1597747A (zh) * 2004-08-11 2005-03-23 四川大学 一种氮－磷阻燃剂及其制备方法
CN101143944A (zh) * 2006-09-13 2008-03-19 中国石油天然气股份有限公司 一种聚乙烯用无卤膨胀型阻燃剂

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