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    • 4. 发明申请
    • POLYOLEFIN COMPOSITION AND PROCESS FOR PREPARING THE SAME
    • 聚烯烃组合物及其制备方法
    • US20160185937A1
    • 2016-06-30
    • US14985836
    • 2015-12-31
    • Milliken & Company
    • Nathan A. Mehl
    • C08K5/1575
    • C08K5/1575C08K5/0083C08L23/10
    • A polyolefin composition comprises (a) a polypropylene polymer, (b) 1,3:2,4-bis-O-[(3,4-dimethylphenyl)methylene]-D-glucitol, and (c) 1,3:2,4-bis-O-[(3,4-dichlorophenyl)methylene]-D-glucitol. A method for producing a polyolefin composition comprises the steps of (a) providing a polypropylene polymer; (b) providing 1,3:2,4-bis-O-[(3,4-dimethylphenyl)methylene]-D-glucitol; (c) providing 1,3:2,4-bis-O-[(3,4-dichlorophenyl)methylene]-D-glucitol; (d) mixing the 1,3:2,4-bis-O-[(3,4-dimethylphenyl)methylene]-D-glucitol and the 1,3:2,4-bis-O-[(3,4-dichlorophenyl)methylene]-D-glucitol with the polypropylene polymer to produce a mixture; (e) heating the mixture to a temperature equal to or greater than the melting point of the polypropylene polymer; and (f) cooling the heated mixture to a temperature below the melting point of the polypropylene polymer, thereby producing a polyolefin composition.
    • 聚烯烃组合物包含(a)聚丙烯聚合物,(b)1,3:2,4-双-O - [(3,4-二甲基苯基)亚甲基] -D-葡萄糖醇,和(c)1,3:2 ,4-双-O - [(3,4-二氯苯基)亚甲基] -D-葡萄糖醇。 聚烯烃组合物的制造方法包括以下步骤:(a)提供聚丙烯聚合物; (b)提供1,3:2,4-二-O - [(3,4-二甲基苯基)亚甲基] -D-葡萄糖醇; (c)提供1,3:2,4-双-O - [(3,4-二氯苯基)亚甲基] -D-葡萄糖醇; (d)将1,3:2,4-二-O - [(3,4-二甲基苯基)亚甲基] -D-葡萄糖醇和1,3:2,4-双-O - [(3,4 - 二氯苯基)亚甲基] -D-葡萄糖醇与聚丙烯聚合物反应生成混合物; (e)将混合物加热到等于或大于聚丙烯聚合物熔点的温度; 和(f)将加热的混合物冷却至低于聚丙烯聚合物熔点的温度,从而制备聚烯烃组合物。
    • 5. 发明申请
    • UV-CURING-COMPATIBLE PHOTOCHROMIC FUSED NAPHTHOPYRANS
    • 紫外光固化相容性光致变色金刚石膜
    • US20160152629A1
    • 2016-06-02
    • US14899389
    • 2014-06-12
    • RODENSTOCK GMBH
    • Udo WEIGANDHerbert ZINNERYven ROHLFING
    • C07D493/04C08K5/1575
    • C07D493/04C08K5/1575G02B5/23G02C7/022G02C7/102
    • The present invention relates to UV-curing-compatible photochromic single- or double-fused naphthopyrans of the general formulae (I) or (II) and the use thereof in plastics of all kinds, particularly for ophthalmic purposes. The photochromic compounds according to the invention are characterized by their excellent UV-curing compatibility, i.e. they remain undamaged—incorporated, for example, in an acrylate monomer matrix with UV initiator—by a free-radical polymerization of the matrix initiated by strong UV light. The photochromic dyes according to the invention, by means of suitable choice of substituents, are in addition characterized by two distinct absorption bands of the open form in the visible wavelength range, i.e. two conventional photochromic dyes, each having one discrete absorption band, can be replaced with a molecule of this type.
    • 本发明涉及通式(I)或(II)的UV固化相容型光致变色单或双稠合萘并吡喃及其在各种塑料中的用途,尤其用于眼用。 根据本发明的光致变色化合物的特征在于它们优异的UV固化相容性,即它们保持未损坏,例如在具有UV引发剂的丙烯酸酯单体基质中 - 通过强紫外光引发的基质的自由基聚合 。 根据本发明的光致变色染料,通过合适的取代基选择,另外以可见光波长范围内的开放形式的两个截然不同的吸收带,即两个具有一个离散吸收带的常规光致变色染料,可以是 用这种分子代替。
    • 6. 发明授权
    • Polyester resin and optical lens
    • 聚酯树脂和光学透镜
    • US09234986B2
    • 2016-01-12
    • US14166142
    • 2014-01-28
    • MITSUBISHI GAS CHEMICAL COMPANY, INC.
    • Takuya MinezakiTakeshi HirokaneDai Oguro
    • C08G63/02C08K5/1575G02B1/04C08G63/181C08G63/672
    • G02B1/041C08G63/181C08G63/672C08K5/1575C08L67/02C08L67/03
    • A polyester resin having a diol unit containing a unit derived from ethylene glycol and a unit derived from a diol represented by the following formula (I), and a dicarboxylic acid unit containing a unit derived from an aromatic dicarboxylic acid in an amount of 50 mol % or more; wherein the entire diol unit contains the unit derived from ethylene glycol in an amount of 40 to 99 mol %, and the unit derived from a diol represented by formula (I) in an amount of 1 to 60 mol %: wherein A represents an aromatic ring selected from the group consisting of benzene, naphthalene, anthracene, phenanthrene and pyrene; R1 represents a C1 to C12 alkyl group, a substituted or unsubstituted C6 to C12 aryl group or a halogen atom; n represents an integer of 0 to 4; and when plural R1 are present, R1 may be the same as or different from each other.
    • 具有含有来自乙二醇的单元的二醇单元和由下式(I)表示的二醇衍生的单元的二醇单元的聚酯树脂和含有来自芳族二羧酸的单元的二羧酸单元的量为50摩尔 % 或者更多; 其中,全部二醇单元含有40〜99摩尔%的来源于乙二醇的单元,和由式(I)表示的二醇衍生的单元的含量为1〜60摩尔%:其中,A表示芳香族 选自苯,萘,蒽,菲和芘的环; R1表示C1〜C12烷基,取代或未取代的C6〜C12芳基或卤素原子; n表示0〜4的整数, 并且当存在多个R 1时,R 1可以彼此相同或不同。
    • 8. 发明授权
    • Use of organogelator derivatives in bituminous compositions to improve the resistance of same to chemical stress
    • 在沥青组合物中使用有机凝胶衍生物以改善与化学应力相同的电阻
    • US09127162B2
    • 2015-09-08
    • US13643237
    • 2011-04-29
    • Sylvia HardersLaurence LapaluJulien ChaminandRégis Vincent
    • Sylvia HardersLaurence LapaluJulien ChaminandRégis Vincent
    • C08L95/00C09D195/00C08K5/1575C08K5/20
    • C08L95/00C08K5/1575C08K5/20C08L2555/50C08L2666/66
    • The disclosure includes the use in a bituminous composition of an organogelator derivative which has a molar mass no higher than 2,000 g/mol and includes at least one hydrogen bonds donor D, at least one hydrogen bonds acceptor A and at least one compatibilizer agent C in the bitumen, the compatibilizer agent C including a group selected among: at least one straight hydrocarbon chain including at least 4 carbon atoms, or at least one aliphatic cycle of 3 to 8 atoms, or at least one aromatic cycle, or at least one aliphatic or partly aromatic, or even entirely aromatic, condensed polycyclic system, each cycle including 5 or 6 atoms taken alone or as a mixture, to improve the resistance to aggressive chemical agents, in particular to hydrocarbons, such as gasolines, diesels and/or kerosenes, excluding N,N′-ethylene bis(stearamide) and excluding fatty-chains polyamines obtained by reacting polyalkylene fatty-chains polyamines of general formula (I) R—NH—(CH2—CH2—CH2—NH)n—H wherein R is a linear hydrocarbon chain, saturated and/or unsaturated, of 8 to 22 carbon atoms, n being an integer from 1 to 5, with formic acid.
    • 本公开内容包括在沥青组合物中使用摩尔质量不高于2,000g / mol的有机凝胶衍生物,并且包括至少一个氢键供体D,至少一个氢键受体A和至少一种增容剂C 沥青,增容剂C,其包括选自以下的基团:至少一个包含至少4个碳原子的直链烃链,或至少一个3至8个原子的至少一个脂肪族环,或至少一个芳族环,或至少一个脂族 或部分芳族的或甚至完全芳香的稠合多环体系,每个循环包括单独的或作为混合物的5或6个原子,以改善对侵蚀性化学试剂,特别是烃,如汽油,柴油和/或煤油的耐受性 不包括N,N'-亚乙基双(硬脂酰胺),不包括通过使通式(I)的聚亚烷基脂肪链多胺R-NH-(CH2-CH2-CH2-NH)n-Hw 本文R是具有8至22个碳原子的饱和和/或不饱和的直链烃链,n是1至5的整数,与甲酸。