会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明申请
    • Elastic (meth)acrylic adhesive compositions
    • 弹性(甲基)丙烯酸粘合剂组合物
    • US20070142543A1
    • 2007-06-21
    • US11704240
    • 2007-02-09
    • Ria De CoomanWerner MeyerRene FluryDaniel Flury-Schafer
    • Ria De CoomanWerner MeyerRene FluryDaniel Flury-Schafer
    • C09D5/02
    • C09J175/16C08F290/048C08F290/067C08G18/4866C08G18/672C09J4/06C08G18/48
    • Described is an adhesive composition with a high elasticity, measured in terms of elongation at break, and an elastic behavior approaching the ideal Hook law in the stress-strain diagram. Said adhesive composition comprises (a) at least one monofunctional meth(acrylic) monomer A whose homo-polymer or co-polymer exhibit a glass transition temperature (Tg) between 40° C. and 140° C., (b) at least one monofunctional meth(acrylic) monomer B of the following structure (B): wherein R is H or CH3, R′ is H or (CH2)nCH3, with n=0 to 2, in particular CH2CH3 or H, and R″ is C3-C20-alkyl or phenoxy or O—(CH2)n—CH3 or O—[(CH2)2-O]n—CH2—CH3 with n=0 to 2, in particular (CH2)nCH3 wherein n is 3 or 10 to 13 , and c) at least one liquid elastomer C in the molecular weight range of 1000 to 9000 with (meth)acrylic derivative groups, preferably (meth)acrylic ester groups, whereby the components A, B, and C are present in the following amounts: B based on the total weight of A+B+C=5 to 20% by weight, C based on the total weight of A+C=30 to 70% by weight.
    • 描述了一种具有高弹性的粘合剂组合物,以断裂伸长率测量,以及在应力 - 应变图中接近理想的Hook定律的弹性性能。 所述粘合剂组合物包含(a)至少一种单官能甲基(丙烯酸)单体A,其均聚物或共聚物表现出40℃至140℃之间的玻璃化转变温度(Tg),(b)至少一种 具有以下结构(B)的单官能甲基(丙烯酸)单体B:其中R是H或CH 3,R'是H或(CH 2 CH 2)n n = 0〜2,特别是CH 2 CH 3或H,R“为C C 3 -C 20 - 烷基或苯氧基或O-(CH 2 CH 2)n -CH 3 或O - [(CH 2)2 -O-CH 2 -CH 2 - , - CH 2 CH 2 n = 0〜2,特别是(CH 2)n 3 CH 3其中n为3或 10〜13,c)至少一种液体弹性体C,其分子量范围为1000〜9000,具有(甲基)丙烯酸衍生物基团,优选为(甲基)丙烯酸酯基,其中组分A,B和C存在于 以下量:基于A + B + C = 5的总重量的B 至20重量%,基于A + C的总重量= 30至70重量%的C。
    • 4. 发明授权
    • (Meth)acrylic ester binders from glycolyzed aromatic polyesters
    • (甲基)丙烯酸酯粘合剂从糖酵解的芳族聚酯
    • US06780962B2
    • 2004-08-24
    • US09917674
    • 2001-07-31
    • Dally MoyaRia De CoomanWerner Meyer
    • Dally MoyaRia De CoomanWerner Meyer
    • C08G6302
    • C08G63/21C08F22/105C08L67/07C09D167/07C09J167/07
    • Described are methacrylate or acrylate binders e.g. obtainable by the steps of (i) generating OH-precursors from at least one aromatic polyester, and (ii) reacting said OH-precursors of step (i) with methacrylic acid and/or acrylic acid to form a respective ester, whereby step (i) comprises reacting an aromatic polyester, or a mixture of aromatic polyesters with at least one polyol and/or at least one aminopolyol to generate hydroxy terminated oligomers. Optionally, a modified product can be obtained by performing a further reaction in step (i), namely by reacting said hydroxy terminated oligomer with at least one polycarboxylic acid and/or at least one polycarboxylic anhydride to generate said hydroxy terminated binder precursor oligomer.
    • 描述的是甲基丙烯酸酯或丙烯酸酯粘合剂,例如 可通过以下步骤获得:(i)从至少一种芳族聚酯生成OH-前体,和(ii)将步骤(i)的所述OH-前体与甲基丙烯酸和/或丙烯酸反应以形成相应的酯,由此步骤 i)包括使芳族聚酯或芳族聚酯与至少一种多元醇和/或至少一种氨基多元醇的混合物反应以产生羟基封端的低聚物。可选地,可以通过在步骤(i)中进行进一步的反应来获得改性产物, 即通过使所述羟基封端的低聚物与至少一种多元羧酸和/或至少一种多羧酸酐反应以产生所述羟基封端的粘合剂前体低聚物。
    • 7. 发明授权
    • Folding stamp for a sewing machine
    • 缝纫机折叠邮票
    • US5507240A
    • 1996-04-16
    • US339509
    • 1994-11-14
    • Heinz GoldbeckWerner MeyerHerbert Struck
    • Heinz GoldbeckWerner MeyerHerbert Struck
    • D05B29/06D05B3/10D05B35/02D05B21/00
    • D05B35/02
    • A folding stamp for folding sewing parts which are to be attached to a main sewing part, in a sewing system for making pockets in articles of clothing. The additional sewing parts, such as flaps or pocket-bag blanks, can be fed manually. This folding stamp has a fastening unit arranged on an upwardly and rearwardly extending extension formed on a vertical web. The fastening unit thereby extends above a resting surface on top of the web and in the direction toward the rear end of the folding stamp. The folding stamp is thereby arcuate or C-shaped in longitudinal cross-section, which gives it a compact construction and gives the operator an unimpeded view of the region in which he must feed the additional sewing parts.
    • 一种用于折叠缝合部件的折叠邮票,用于在衣服制品中缝制的缝制系统中附着到主缝纫部分。 可以手动进给附加的缝纫部件,如襟翼或袋袋坯料。 该折叠印模具有紧固单元,该紧固单元布置在形成在垂直网上的向上和向后延伸的延伸部上。 因此,紧固单元在幅材的顶部和朝向折叠印模的后端的方向上的搁置表面上方延伸。 因此,折叠式压印机的纵向截面为弧形或C形,这使其具有紧凑的结构,并且使操作者能够不受阻碍地在其中必须馈送附加缝纫部件的区域。