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    Foam material on the basis of phenolic resin
    1.
    发明授权
    Foam material on the basis of phenolic resin 有权
    泡沫材料以酚醛树脂为基础

    公开(公告)号：US09464152B2

    公开(公告)日：2016-10-11

    申请号：US14358784

    申请日：2012-11-14

    Applicant: Daniel Dahlhaus ,  Gunda Kuhlmann ,  Rosel Bölke

    Inventor： Daniel Dahlhaus ,  Gunda Kuhlmann ,  Rosel Bölke

    IPC: C08J9/14 ,  C08G8/10 ,  C08G8/34 ,  C08L61/14 ,  C08J9/00

    CPC classification number: C08G8/10 ,  C08G8/34 ,  C08J9/0023 ,  C08J9/141 ,  C08J9/144 ,  C08J2203/14 ,  C08J2203/142 ,  C08J2361/14 ,  C08L61/14

    Abstract: Disclosed is a method of preparing a bio-based thermosetting foam material with improved properties, in particular improved flame retardant properties, which method includes the steps of a) producing a prepolymer by condensation of at least one phenolic compound and formaldehyde in a ratio of 1:1.0 to 3.0 using 0.15 to 5 wt % of an alkaline catalyst in the temperature range of 50 to 100° C. until the refractive index of the reaction mixture is 1.4990 to 1.5020, b) adding 2 to 40 wt % of at least one natural polyphenol at a temperature of 50 to 100° C., c) adding 2 to 10 wt % of one or more emulsifiers and mixtures thereof, d) adding 2 to 10 wt % of one or more foaming agents and mixtures thereof and e) adding 10 to 20 wt % of a curing agent and f) curing. All wt % being related to the amount of the raw materials used.

    Abstract translation: 公开了一种制备具有改进的性能，特别是改进的阻燃性能的生物基热固性泡沫材料的方法，该方法包括以下步骤：a）通过至少一种酚类化合物和甲醛以1的比例缩合制备预聚物 ：在50〜100℃的温度范围内使用0.15〜5重量％的碱性催化剂，直到反应混合物的折射率为1.4990〜1.5020，b）加入2〜40重量％的至少1个 天然多酚，温度为50至100℃，c）加入2至10重量％的一种或多种乳化剂及其混合物，d）加入2至10重量％的一种或多种发泡剂及其混合物，和e） 加入固化剂10〜20重量％，f）固化。 所有wt％与所用原料的量有关。

    FOAM MATERIAL ON THE BASIS OF PHENOLIC RESIN
    4.
    发明申请
    FOAM MATERIAL ON THE BASIS OF PHENOLIC RESIN 有权
    基于酚醛树脂的泡沫材料

    公开(公告)号：US20140303269A1

    公开(公告)日：2014-10-09

    申请号：US14358784

    申请日：2012-11-14

    Applicant: MOMENTIVE SPECIALTY CHEMICALS GMBH

    Inventor： Daniel Dahlhaus ,  Gunda Kuhlmann ,  Rosel Bölke

    IPC: C08G8/10 ,  C08J9/00 ,  C08J9/14

    CPC classification number: C08G8/10 ,  C08G8/34 ,  C08J9/0023 ,  C08J9/141 ,  C08J9/144 ,  C08J2203/14 ,  C08J2203/142 ,  C08J2361/14 ,  C08L61/14

    Abstract: Disclosed is a method of preparing a bio-based thermosetting foam material with improved properties, in particular improved flame retardant properties, which method includes the steps of a) producing a prepolymer by condensation of at least one phenolic compound and formaldehyde in a ratio of 1:1.0 to 3.0 using 0.15 to 5 wt % of an alkaline catalyst in the temperature range of 50 to 100° C. until the refractive index of the reaction mixture is 1.4990 to 1.5020, b) adding 2 to 40 wt % of at least one natural polyphenol at a temperature of 50 to 100° C., c) adding 2 to 10 wt % of one or more emulsifiers and mixtures thereof, d) adding 2 to 10 wt % of one or more foaming agents and mixtures thereof and e) adding 10 to 20 wt % of a curing agent and f) curing. All wt % being related to the amount of the raw materials used.

    Abstract translation: 公开了一种制备具有改进的性能，特别是改进的阻燃性能的生物基热固性泡沫材料的方法，该方法包括以下步骤：a）通过至少一种酚类化合物和甲醛以1的比例缩合制备预聚物 ：在50〜100℃的温度范围内使用0.15〜5重量％的碱性催化剂，直到反应混合物的折射率为1.4990〜1.5020，b）加入2〜40重量％的至少1个 天然多酚，温度为50至100℃，c）加入2至10重量％的一种或多种乳化剂及其混合物，d）加入2至10重量％的一种或多种发泡剂及其混合物，和e） 加入固化剂10〜20重量％，f）固化。 所有wt％与所用原料的量有关。

    METHOD FOR MANUFACTURING CURED PRODUCT OF THERMOSETTING RESIN COMPOSITION AND CURED PRODUCT OBTAINED THEREBY
    6.
    发明申请
    METHOD FOR MANUFACTURING CURED PRODUCT OF THERMOSETTING RESIN COMPOSITION AND CURED PRODUCT OBTAINED THEREBY 审中-公开
    热固性树脂组合物固化产物的制造方法及其固化产物

    公开(公告)号：US20120010373A1

    公开(公告)日：2012-01-12

    申请号：US13177933

    申请日：2011-07-07

    Applicant: Mizuki YAMAMOTO

    Inventor： Mizuki YAMAMOTO

    IPC: C08G65/48 ,  C08G59/14

    CPC classification number: C08J3/247 ,  C08G59/621 ,  C08J3/244 ,  C08J2361/14 ,  C08J2363/00 ,  C08L61/06 ,  C08L63/00

    Abstract: The present invention relates to a method for producing a cured product of a thermosetting resin composition, the method including: heating a thermosetting resin composition including the following ingredients (A) to (C) at a temperature of 100 to 200° C. for 1 to 60 minutes; and then further heating the thermosetting resin composition at a temperature of 220 to 350° C. for 10 to 6,000 minutes, thereby curing the thermosetting resin composition: (A) an allyletherified phenol resin; (B) an epoxy resin; and (C) a curing accelerator.

    Abstract translation: 本发明涉及一种热固性树脂组合物的固化物的制造方法，其特征在于，在100〜200℃的温度下，将包含以下成分（A）〜（C）的热固性树脂组合物加热1 至60分钟; 然后在220-350℃的温度下进一步加热该热固性树脂组合物10-6,000分钟，从而使热固性树脂组合物固化：（A）烯丙基醚化酚醛树脂; （B）环氧树脂; 和（C）固化促进剂。

    METHOD FOR MANUFACTURING CURED PRODUCT OF THERMOSETTING RESIN COMPOSITION AND CURED PRODUCT OBTAINED THEREBY
    7.
    发明申请
    METHOD FOR MANUFACTURING CURED PRODUCT OF THERMOSETTING RESIN COMPOSITION AND CURED PRODUCT OBTAINED THEREBY 审中-公开
    热固性树脂组合物固化产物的制造方法及其固化产物

    公开(公告)号：US20120010366A1

    公开(公告)日：2012-01-12

    申请号：US13177926

    申请日：2011-07-07

    Applicant: Mizuki YAMAMOTO

    Inventor： Mizuki YAMAMOTO

    IPC: C08L63/00

    CPC classification number: C08J3/247 ,  C08G59/621 ,  C08J3/244 ,  C08J2361/14 ,  C08J2363/00 ,  C08L61/06 ,  C08L63/00

    Abstract: The present invention relates to a method for producing a cured product of a thermosetting resin composition, the method including: heating a thermosetting resin composition including the following ingredients (A) to (C) at a temperature of 100 to 200° C. for 1 to 60 minutes; and then further heating the thermosetting resin composition at a temperature of 220 to 350° C. for 10 to 6,000 minutes, thereby curing the thermosetting resin composition: (A) an allylated phenol resin; (B) an epoxy resin; and (C) a curing accelerator.

    Abstract translation: 本发明涉及一种热固性树脂组合物的固化物的制造方法，其特征在于，在100〜200℃的温度下，将包含以下成分（A）〜（C）的热固性树脂组合物加热1 至60分钟; 然后在220-350℃的温度下进一步加热热固性树脂组合物10-6,000分钟，从而使热固性树脂组合物固化：（A）烯丙基化酚醛树脂; （B）环氧树脂; 和（C）固化促进剂。

    Fiber-reinforced resin plate and process for producing the same
    8.
    发明授权
    Fiber-reinforced resin plate and process for producing the same 失效
    纤维增强树脂板及其制造方法

    公开(公告)号：US5614600A

    公开(公告)日：1997-03-25

    申请号：US404457

    申请日：1995-03-15

    Applicant: Masahiro Tsumura ,  Hiromi Miyasita ,  Kaneyoshi Oyama

    Inventor： Masahiro Tsumura ,  Hiromi Miyasita ,  Kaneyoshi Oyama

    IPC: C08G8/28 ,  C08G10/04 ,  C08G14/04 ,  C08J5/24 ,  C08L61/14 ,  C08L63/00 ,  C08F283/00 ,  C08L61/00

    CPC classification number: C08J5/24 ,  C08G10/04 ,  C08G14/04 ,  C08G8/28 ,  C08L61/14 ,  C08L63/00 ,  C08J2361/14 ,  C08J2363/00 ,  Y10S525/935

    Abstract: A fiber-reinforced resin plate comprising a fibrous base material and a matrix bonding the fibers contained in the fibrous base material, the matrix being formed by curing a resin composition comprising a highly reactive modified phenolic resin (A) prepared by polycondensing a petroleum heavy oil or pitch, a formaldehyde polymer and a phenol in the presence of an acid catalyst to thereby prepare a modified phenolic resin and-reacting the resultant modified phenolic resin with a phenol in the presence of an acid catalyst to thereby lower the molecular weight of the modified phenolic resin, and an epoxy resin (B). Also, a prepreg and a process for producing the fiber-reinforced resin plate. This fiber-reinforced resin plate is excellent not only in adhesion to copper and other metals, heat resistance and electrical insulating properties but also in dimensional stability, strength and other mechanical properties, especially those at heating, because of the formation of the matrix by curing of the above resin composition comprising the highly reactive modified phenolic resin (A) and the epoxy resin (B).

    Abstract translation: 一种纤维增强树脂板，包括纤维基材和将纤维基材中包含的纤维粘合的基体，所述基体通过固化树脂组合物形成，所述树脂组合物包含通过使石油重油缩聚而制备的高反应性改性酚醛树脂（A） 或沥青，甲醛聚合物和苯酚，在酸催化剂存在下制备改性酚醛树脂，并使所得改性酚醛树脂与苯酚在酸催化剂存在下反应，从而降低改性酚醛树脂的分子量 酚醛树脂和环氧树脂（B）。 另外，也可以使用预浸料坯和纤维增强树脂板的制造方法。 该纤维增强树脂板不仅对铜等金属的粘合性，耐热性和电绝缘性也优异，而且在尺寸稳定性，强度等机械性能方面优异，特别是加热时，由于通过固化形成基体 的上述树脂组合物，其包含高反应性改性酚醛树脂（A）和环氧树脂（B）。

    Production of a color developing record sheet containing metal-modified novolak resin particles
    9.
    发明授权
    Production of a color developing record sheet containing metal-modified novolak resin particles 失效
    生产含有金属改性酚醛清漆树脂颗粒的显色记录纸

    公开(公告)号：US4034128A

    公开(公告)日：1977-07-05

    申请号：US575055

    申请日：1975-05-05

    Applicant: Russell D. Kelley

    Inventor： Russell D. Kelley

    IPC: B41M5/155 ,  C08G8/28 ,  C08J3/05 ,  B41M5/12 ,  B41M5/16

    CPC classification number: C08J3/05 ,  B41M5/155 ,  C08G8/28 ,  C08J2361/14 ,  Y10S428/914 ,  Y10T428/31964

    Abstract: Rheologically stable aqueous dispersions of metal-modified novolak resin particles are prepared by grinding an aqueous mixture of the metal-modified novolak resin and anionic polymeric dispersing agent in the presence of a small amount of an organo-phosphorus compound containing two or more phosphonic acid or alkali metal phosphonate groups per molecule. Dispersions of the metal-modified resin particles so produced may be incorporated in color developing coating compositions containing a binder which may be applied and dried on a carrier paper to produce a pressure-sensitive record sheet.

    Abstract translation: 金属改性酚醛清漆树脂颗粒的流变稳定的水性分散体是通过在少量含有两种或多种膦酸的有机磷化合物的存在下研磨金属改性的酚醛清漆树脂和阴离子聚合物分散剂的水性混合物来制备的， 碱金属膦酸酯基团。 如此制造的金属改性树脂颗粒的分散体可以结合在含有粘合剂的显色涂料组合物中，所述粘合剂可以在载体纸上涂布和干燥以产生压敏记录纸。

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