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    • 1. 发明申请
    • A METHOD OF PRODUCING AN INTERPENETRATING POLYMER NETWORK (IPN), THE IPN AND USE THEREOF
    • 一种生产互聚聚合物网络(IPN)的方法,其IPN及其用途
    • WO2005003237A1
    • 2005-01-13
    • PCT/DK2004/000476
    • 2004-07-02
    • NANON A/SKARTHÄUSER, Joachim
    • KARTHÄUSER, Joachim
    • C08L83/04
    • C08F283/12Y02P20/544
    • The invention comprises a method of producing an interpenetrating polymer network (IPN) comprising the steps of I) providing a silicone polymer composition; (ii) providing one or more monomers for a polymer; (iii) providing a solvent for the one or more monomers; iv) exposing said silicone polymer composition to said one or more monomers and said solvent to precipitate monomer within said silicone polymer composition and v) polymerizing said monomer to form an IPN, wherein said solvent has a surface tension at the exposing step of about 15mNZm or less. It is preferred that the solvent, which is preferably CO 2 , in the exposing step is in or near its supercritical state. The method is fast and simple, and the dispersion of the monomers may be controled to thereby controle the amount and distribution of the interpenetrating network in the silicone material. Further more the method results in new materials, where silicone polymers are used as the basic materials.
    • 本发明包括生产互穿聚合物网络(IPN)的方法,包括以下步骤:I)提供硅氧烷聚合物组合物; (ii)为聚合物提供一种或多种单体; (iii)提供一种或多种单体的溶剂; iv)将所述硅氧烷聚合物组合物暴露于所述一种或多种单体和所述溶剂以使所述硅氧烷聚合物组合物中的单体沉淀,以及v)聚合所述单体以形成IPN,其中所述溶剂在暴露步骤下具有约15mNZm的表面张力或 减。 优选在曝光步骤中优选CO 2的溶剂处于或接近其超临界状态。 该方法快速简单,可以控制单体的分散,从而控制硅胶材料中互穿网络的量和分布。 此外,该方法还产生新材料,其中使用硅氧烷聚合物作为基础材料。
    • 2. 发明申请
    • A METHOD OF TREATING A RUBBER CONTAINING WASTE MATERIAL
    • 一种处理含橡胶废物的方法
    • WO2005021625A1
    • 2005-03-10
    • PCT/DK2004/000586
    • 2004-09-02
    • NANON A/SKARTHÄUSER, JoachimKIERKEGAARD, Henry
    • KARTHÄUSER, JoachimKIERKEGAARD, Henry
    • C08J11/00
    • C08J11/08B01D11/0203B29B17/02B29B2017/0293B29K2021/00C08J2321/00Y02W30/622Y02W30/68Y02W30/701
    • The invention relates to a method of providing a rubber material from a rubber containing waste material. The method comprises the step of subjecting the waste material to a treatment with an extraction solvent in a reactor at a pressure above atmospheric pressure, wherein the extraction solvent comprises an effective amount of carbon dioxide. The extraction may be performed in one or more dynamic and/or one or more static steps, to provide a sufficient extraction without damaging the material. The rubber containing waste material may further be subjected to an impregnation step, which may be performed simultaneously with the extraction step, after the extraction step or overlapping with the extraction step. The invention also relates to a rubber material comprising low amounts or is essentially free of alkylated aromatic oils and heavy metals in the form of inorganic and organic salts.
    • 本发明涉及一种由含橡胶的废料提供橡胶材料的方法。 该方法包括以下步骤:在高于大气压的压力下,用反应器中的提取溶剂处理废料,其中提取溶剂包括有效量的二氧化碳。 提取可以在一个或多个动态和/或一个或多个静态步骤中进行,以提供足够的提取而不损坏材料。 含橡胶的废料可以进一步进行浸渍步骤,其可以在提取步骤之后或与提取步骤重叠的同时与萃取步骤同时进行。 本发明还涉及包含少量或基本上不含烷基化芳族油和无机盐和有机盐形式的重金属的橡胶材料。
    • 3. 发明申请
    • A METHOD OF PRODUCING A SILANIZED COMPOSITE FILLER AND A METHOD OF PRODUCING A COMPOSITE MATERIAL
    • 生产硅烷化复合填料的方法和生产复合材料的方法
    • WO2005002530A1
    • 2005-01-13
    • PCT/DK2004/000475
    • 2004-07-02
    • NANON A/SKARTHÄUSER, Joachim
    • KARTHÄUSER, Joachim
    • A61K6/083
    • A61K6/083A61K6/0088C03C17/30C03C25/40C08L33/00C08L75/16
    • The inventions includes a method of producing a silanized composite filler, said method comprises the steps of (i) providing a filler core material, and (ii) treating said filler core material, which is preferably an inorganic filler core material e.g. in the form of fibers or beads, with a silane coupling agent in the presence of a treatment medium comprising CO 2 . The best result is obtained when the silane coupling agent is relatively small, e.g. with molecular weight below 500g/mol. The invention also comprises a method of producing a composite material comprising the silanized composite filler, as well s the products obtained. The silanized composite filler is simple to produce and has a good adhesion to the polymer matrix of a composite material.
    • 本发明包括生产硅烷化复合填料的方法,所述方法包括以下步骤:(i)提供填料芯材料,和(ii)处理所述填料芯材料,其优选为无机填料芯材料,例如无机填料芯材料。 以纤维或珠粒的形式,在含有CO 2的处理介质的存在下与硅烷偶联剂一起使用。 当硅烷偶联剂相对较小时,获得最好的结果。 分子量低于500g / mol。 本发明还包括一种生产包含硅烷化复合填料的复合材料的方法,以及获得的产物。 硅烷化复合填料易于制备,并且与复合材料的聚合物基质具有良好的粘合性。
    • 5. 发明申请
    • A METHOD OF PRODUCING AN ARTICLE COMPRISING AN INTERPENETRATING POLYMER NETWORK (IPN) AND AN ARTICLE COMPRISING AN IPN
    • 一种包含内联聚合物网络(IPN)和包含IPN的文章的方法
    • WO2008052563A1
    • 2008-05-08
    • PCT/DK2007/000479
    • 2007-11-05
    • NANON A/SALM, MartinBENTER, MaikeJENSEN, Anne MarieKARTHÄUSER, JoachimSCHAUMBURG, Kjeld
    • ALM, MartinBENTER, MaikeJENSEN, Anne MarieKARTHÄUSER, JoachimSCHAUMBURG, Kjeld
    • C08F283/00B01D11/02B01J3/00B08B7/00B29D11/00C08F283/12G02B1/04G02C7/04
    • C08F283/00B01D11/0203B29D11/00038C08F283/12C08L51/006C08L51/04C08L51/085G02B1/043Y02P20/544C08L2666/02
    • The invention relates to a method of producing an article comprising an interpenetrating polymer network (IPN) and an article e.g. obtainable by the method. The method comprises i) providing an essentially transparent rubber substrate having a refractive index n 0 and being shaped to provide the desired shape of the article, and applying it in a reaction chamber, ii) providing a least one first monomer having a refractive index n 1 in homopolymerized condition wherein n 1 is lower than n 0 , iii) providing a least one second monomer having a refractive index n 2 in homopolymerized condition, wherein n 2 is higher than n 0 , iv) exposing said rubber substrate in said reaction chamber to said first and said second monomers to impregnate said rubber substrate with said monomers in the presence of an impregnation solvent comprising CO 2 under conditions wherein said CO 2 is in its liquid or supercritical state and v) co-polymerizing said first and said second monomers to form an IPN, wherein said at least one first monomer and said at least one second monomer are selected such that r 1 and r 2 independently of each other are 3 or less, where n = (Q 1 /Q 2 ) exp [-e1(e1 -e2)] and r 2 = (Q 2 /Q 1 ) exp [-e2 (e2-e1)] and Q 1 = denotes the intrinsic reactivity of the first monomer, Q 2 = denotes the intrinsic reactivity of the second monomer, and e1= denotes the polarity of the first monomer, and e2= denotes the polarity of the second monomer. The article comprises a body formed of a rubber substrate and an interpenetrating network of an interpenetrating copolymer and the article is essentially transparent.
    • 本发明涉及生产包含互穿聚合物网络(IPN)和制品的制品的方法。 可通过该方法获得。 该方法包括:i)提供基本上透明的具有折射率n O 0的橡胶基底,并且成形为提供所需制品的形状,并将其施加到反应室中,ii)提供至少一个 在均聚条件下具有折射率为n <1的第一单体,其中n 1低于n O 3,iii)提供至少一个第二单体,其具有 在均聚条件下的折射率n 2 N 2,其中n 2高于n O 3,iv)将所述反应室中的所述橡胶基材暴露于 所述第一单体和所述第二单体在包含CO 2 2的浸渍溶剂的存在下,在所述CO 2 2处于其液体或超临界状态的条件下用所述单体浸渍所述橡胶基材 状态和v)共聚所述第一和所述第二单体以形成IPN,其中所述至少一种第一单体和所述至少一种第二单体 er被选择为使得R 1和R 2彼此独立地为3或更小,其中n =(Q 1 / Q 2 > 2 )exp [-e1(e1-e2)]和r2 =(Q2 / Q1) [-e2(e2-e1)]和Q1 =表示第一单体的固有反应性,Q 2 =表示第二单体的固有反应性,e1 =表示第一单体的极性,e2 =表示第二单体的极性。 该制品包括由橡胶基材形成的本体和互穿共聚物的互穿网络,并且该制品基本上是透明的。