IONOMER-POLY(VINYL ALCOHOL) BLENDS
    1.
    发明申请
    IONOMER-POLY(VINYL ALCOHOL) BLENDS 审中-公开
    IONOMER-POLY(VINYL ALCOHOL)BLENDS

    公开(公告)号:US20130225749A1

    公开(公告)日:2013-08-29

    申请号:US13407829

    申请日:2012-02-29

    CPC classification number: C08L29/04 C08L23/0876

    Abstract: Disclosed is a composition comprising (a) a poly(vinyl alcohol) characterized by (i) a hydrolysis level of from about 85 to about 93 mole % and a 4 weight % aqueous viscosity at 20° C. of 15 centipoise or less; or (ii) a hydrolysis level of about 95 mole % or greater; and (b) an ionomer comprising a parent acid copolymer comprising copolymerized units of ethylene and acrylic acid or methacrylic acid with melt flow rate from about 200 to about 1000 g/10 min., wherein about 50% to about 70% of the carboxylic acid groups of the copolymer are neutralized to carboxylic acid salts.

    Abstract translation: 公开了一种组合物,其包含(a)聚(乙烯醇),其特征在于(i)水解度为约85-约93摩尔%,在20℃下的4重量%水性粘度为15厘泊或更小; 或(ii)约95摩尔%以上的水解度; 和(b)包含母体酸共聚物的离聚物,其包含乙烯和丙烯酸或甲基丙烯酸的共聚单元,熔体流动速率为约200至约1000g / 10min,其中约50%至约70%的羧酸 共聚物的基团被中和到羧酸盐。

    HIGH CLARITY LAMINATED ARTICLES COMPRISING AN IONOMER INTERLAYER
    5.
    发明申请
    HIGH CLARITY LAMINATED ARTICLES COMPRISING AN IONOMER INTERLAYER 有权
    包含离子间隔层的高清晰层压文章

    公开(公告)号:US20100112356A1

    公开(公告)日:2010-05-06

    申请号:US12610688

    申请日:2009-11-02

    Abstract: A safety laminate comprises an interlayer that comprises an ionomer that is the neutralized product of a precursor acid copolymer. The precursor acid copolymer comprises copolymerized units of a first α-olefin having 2 to 10 carbon atoms and about 20 to about 30 wt % of copolymerized units of a first α,β-ethylenically unsaturated carboxylic acid having 3 to 8 carbon atoms; and has a melt flow rate of about 10 to about 4000 g/10 min. When neutralized to a level of about 40% to about 90% and when comprising counterions that consist essentially of sodium cations, the precursor acid copolymer produces a sodium ionomer that has a melt flow rate of about 0.7 to about 25 g/10 min and a freeze enthalpy that is not detectable or that is less than about 3.0 j/g. The ionomer composition may further comprise a second ionomer that has a melt flow rate of about 10 g/10 min or less.

    Abstract translation: 安全层压板包括中间层,其包含作为前体酸共聚物的中和物的离聚物。 前体酸共聚物包含具有2至10个碳原子的第一α-烯烃和约20至约30重量%的具有3-8个碳原子的第一个α,β-烯属不饱和羧酸的共聚单元的共聚单元; 并具有约10至约4000g / 10min的熔体流动速率。 当中和至约40%至约90%的水平时,当包含基本上由钠阳离子组成的抗衡离子时,前体酸共聚物产生熔体流动速率为约0.7至约25g / 10min的钠离聚物, 不可检测的或低于约3.0J / g的冷冻焓。 离聚物组合物还可以包含熔体流动速率为约10g / 10分钟或更短的第二离聚物。

    Terionomer Films or Sheets and Solar Cell Modules Comprising the Same
    6.
    发明申请
    Terionomer Films or Sheets and Solar Cell Modules Comprising the Same 审中-公开
    Terionomer Films或Sheets和太阳能电池组件包括它

    公开(公告)号:US20090151772A1

    公开(公告)日:2009-06-18

    申请号:US11957221

    申请日:2007-12-14

    Abstract: The present invention provides a solar cell module comprising a terionomer containing film or sheet, wherein the terionomer is derived from an acid terpolymer that comprises copolymerized units derived an α-olefin, about 15 to about 30 wt % of an α,β-ethylenically unsaturated carboxylic acid having 3 to 8 carbons, and about 0.5 to about 40 wt % of an α,β-ethylenically unsaturated carboxylic acid ester having 4 to 12 carbons, based on the total weight of the acid terpolymer, and is about 5% to about 90% neutralized with one or more metal ions, based on the total carboxylic acid content of the acid terpolymer.

    Abstract translation: 本发明提供了一种太阳能电池组件,其包含含三聚离子的膜或片,其中所述三元离聚物衍生自酸三元共聚物,所述三元共聚物包含衍生α-烯烃的共聚单元,约15至约30重量%的α,β-烯属不饱和 具有3至8个碳原子的羧酸和约0.5至约40重量%的具有4至12个碳的α,β-烯键式不饱和羧酸酯,基于酸性三元共聚物的总重量,为约5%至约 基于酸性三元共聚物的总羧酸含量,用一种或多种金属离子中和90%。

    HIGHLY ABRASION-RESISTANT TERIONOMER PIPE
    7.
    发明申请
    HIGHLY ABRASION-RESISTANT TERIONOMER PIPE 审中-公开
    耐高温耐腐蚀管

    公开(公告)号:US20090107553A1

    公开(公告)日:2009-04-30

    申请号:US12263028

    申请日:2008-10-31

    Abstract: A pipe or tube article is disclosed that comprises an innermost layer having a thickness of about 0.001 to about 102 mm (0.00004 to 4 inches) comprising a polymeric composition comprising a terionomer composition made from a parent acid terpolymer composition made from an α-olefin having 2 to 10 carbons; about 12 to about 60 wt % of an α,β-ethylenically unsaturated carboxylic acid ester; and about 5 to about 25 wt % of an α,β-ethylenically unsaturated carboxylic acid having 3 to 8 carbons (based on the total weight of the parent acid terpolymer); wherein about 5 to about 90% of the carboxylic acids are neutralized with a metal ion to provide long lifetime, highly abrasion-resistant pipes for mining and other transportation uses. Methods for preparing the article and transporting abrasive materials through the article are also described.

    Abstract translation: 公开了一种管或管制品,其包括具有约0.001至约102mm(0.00004至4英寸)的厚度的最内层,所述最内层包含聚合物组合物,所述聚合物组合物包含由由以下物质组成的母体酸三元共聚物组合物制成: 2〜10个碳; 约12至约60重量%的α,β-烯属不饱和羧酸酯; 和约5至约25重量%的具有3至8个碳的α,β-烯属不饱和羧酸(基于母体酸三元共聚物的总重量); 其中约5至约90%的羧酸用金属离子中和以提供用于采矿和其它运输用途的长寿命,高耐磨性管。 还描述了制备物品并通过制品运送磨料的方法。

    Transparent Colored High Modulus Interlayers and Laminates Therefrom

    公开(公告)号:US20080302461A1

    公开(公告)日:2008-12-11

    申请号:US11760468

    申请日:2007-06-08

    Abstract: A process for preparing a transparent laminate comprising a colored interlayer and a rigid sheet, comprising: (a) forming a color concentrate comprising a thermoplastic ionomer copolymer and about 1 to about 10 wt % (based on the total weight of the color concentrate) of pigment by: (i) combining (a) one or more colored master batch, each comprising about 50 to about 80 wt % (based upon the weight of the master batch) a thermoplastic matrix polymer and about 20 to about 50 wt % (based on the weight of the master batch) of pigment, and (b) one or more thermoplastic ionomer copolymer; and (ii) melt mixing the one or more colored master batch and the one or more thermoplastic ionomer copolymer at a temperature above the melting points of the thermoplastic ionomer copolymer and the thermoplastic matrix polymer; (b) forming an interlayer composition comprising thermoplastic ionomer copolymer and about 0.01 to about 3 wt % (based upon the weight of the thermoplastic ionomer copolymer and pigment in the interlayer composition) pigment by: (i) combining the color concentrate and thermoplastic ionomer copolymer; and (ii) melt mixing the color concentrate and the thermoplastic ionomer copolymer at a temperature above the melting point of the thermoplastic ionomer copolymer; and (c) forming a colored thermoplastic interlayer sheet comprising thermoplastic ionomer copolymer and about 0.01 to about 3 wt % (based upon the weight of the ionomer and pigment in the interlayer) pigment by extruding the interlayer composition into the interlayer sheet; and (d) preparing a laminate comprising the colored thermoplastic interlayer and a rigid sheet; wherein by thermoplastic ionomer copolymer is meant a thermoplastic copolymer of an alpha-olefin having 2 to 10 carbon atoms and about 15 to about 30 wt % (based on the total weight of the ionomer copolymer) of an alpha, beta-ethylenically unsaturated carboxylic acid having 3 to 8 carbons, wherein about 5 to about 90% of the carboxylic acids are neutralized with a metal ion. In addition, ionomer/pigment master batch.

    Decorative safety glass
    9.
    发明申请
    Decorative safety glass 审中-公开
    装饰安全玻璃

    公开(公告)号:US20080264558A1

    公开(公告)日:2008-10-30

    申请号:US11789829

    申请日:2007-04-25

    Abstract: An image-bearing article comprising a film layer bearing an image which is coated on the image-bearing side and over the image with an adhesion promoter and which is adhered by the adhesion promoter to a polymeric interlayer.A process of preparing an image-bearing article comprising a coated image-bearing film layer: (a) providing a film layer; (b) printing an image on the film layer so as to produce an image-bearing film layer containing an image-bearing side; (c) coating an adhesion promoter on the image-bearing side and over the image to produce a coated image-bearing film layer containing a coated image-bearing side; and (d) laminating an interlayer sheet to the coated image-bearing side of the coated image-bearing film layer.

    Abstract translation: 一种图像承载制品,其包含具有涂覆在图像承载侧上的图像的膜层,并且具有粘合促进剂,并且通过粘合促进剂粘附到聚合物中间层上。 一种制备图像承载制品的方法,该制品包括涂覆的含图像的膜层:(a)提供膜层; (b)在薄膜层上印刷图像以产生包含图像承载侧的图像承载薄膜层; (c)在图像承载侧和图像上涂覆粘合促进剂以产生包含涂覆的图像承载侧的涂布图像承载膜层; 和(d)将层压片材层压到涂覆的承载薄膜层的涂覆图像承载侧。

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