公开(公告)号：US20100048752A1

公开(公告)日：2010-02-25

申请号：US12543667

申请日：2009-08-19

Applicant: Eric Vignola ,  Shelly Martel ,  Edwin Niemann ,  Robert F. Hurley ,  Scott C. Smith

Inventor： Eric Vignola ,  Shelly Martel ,  Edwin Niemann ,  Robert F. Hurley ,  Scott C. Smith

IPC: C08J9/228 ,  C08L25/02 ,  C08L23/04 ,  C08L31/04 ,  C08L33/02 ,  C08L33/12 ,  C08L9/00 ,  C08L53/00 ,  C08K5/26 ,  C08K5/23 ,  C08K5/24

CPC classification number: C08J9/0061 ,  C08J3/246 ,  C08J2201/024 ,  C08J2323/02 ,  C08J2325/08 ,  C08J2423/00 ,  C08J2425/00 ,  C08J2453/00 ,  C08L21/00 ,  C08L23/025 ,  C08L23/04 ,  C08L23/08 ,  C08L25/02 ,  C08L25/08 ,  C08L31/04 ,  C08L33/06 ,  C08L35/06 ,  C08L2205/03 ,  C08L2666/02 ,  C08L2666/04

Abstract: A polymer composition that includes a first polyolefin polymer and an interpenetrating network polymer. The interpenetrating network polymer includes a second polyolefin polymer present in an amount of from 10 percent by weight to 80 percent by weight, based on total weight of the interpenetrating network polymer, and a vinyl aromatic polymer present in an amount of from 20 percent by weight to 90 percent by weight, based on total weight of the interpenetrating network polymer. As initially provided in the polymer composition, the interpenetrating network polymer is substantially free of crosslinking. The polymer composition itself is at least partially crosslinked. An expandable polymer composition is provided that includes the polymer composition and an expansion agent, which can be expanded to form an expanded polymer composition that can have a density of from 16 to 400 Kg/m3.

Abstract translation: 一种聚合物组合物，其包含第一聚烯烃聚合物和互穿网络聚合物。 互穿网络聚合物包括基于互穿网络聚合物的总重量为10重量％至80重量％的量的第二聚烯烃聚合物和以20重量％的量存在的乙烯基芳族聚合物 至90重量％，基于互穿网络聚合物的总重量。 如最初在聚合物组合物中提供的，互穿网络聚合物基本上不含交联。 聚合物组合物本身至少部分交联。 提供了包含聚合物组合物和膨胀剂的可膨胀聚合物组合物，其可以膨胀以形成可以具有16至400kg / m 3密度的发泡聚合物组合物。

公开(公告)号：US20090326086A1

公开(公告)日：2009-12-31

申请号：US12456019

申请日：2009-06-10

Applicant: Mancai Xu ,  Zheng Zhang

Inventor： Mancai Xu ,  Zheng Zhang

IPC: C08J9/00

CPC classification number: C08J9/28 ,  B01J20/261 ,  B01J20/267 ,  B01J20/28064 ,  B01J20/28069 ,  B01J20/28076 ,  B01J20/28083 ,  C08J3/245 ,  C08J2201/024 ,  C08J2201/0502 ,  C08J2203/14 ,  C08J2325/16

Abstract: A post-crosslinked adsorbent comprises: monomer units of (a) at least 55 wt % at least one polyvinylaromatic monomer and (b) up to 45 wt % at least one monovinylaromatic monomer; and 0.5-2.5 mmol/g pendent vinyl groups; wherein the dry adsorbent has BET specific surface area in the range of about 650-1000 m2/g, BET average pore diameter 7.2-10 nm, BET porosity 1.29-2.45 mL/g, BJH adsorption micropore volume was less than 20% of total BJH adsorption pore volume, and HK micropore volume was less than 21% of total BJH adsorption pore volume. The invention is also directed to a preparation method for the polymeric adsorbent.

Abstract translation: 后交联吸附剂包括：（a）至少55重量％的至少一种聚乙烯基芳族单体和（b）至多45重量％的至少一种单乙烯基芳族单体的单体单元; 和0.5-2.5mmol / g悬挂的乙烯基; 其中所述干吸附剂的BET比表面积为约650-1000m2 / g，BET平均孔径为7.2-10nm，BET孔隙率为1.29-2.45mL / g，BJH吸附微孔体积小于总吸附量的20％ BJH吸附孔体积和HK微孔体积小于总BJH吸附孔体积的21％。 本发明还涉及聚合物吸附剂的制备方法。

公开(公告)号：US20090247656A1

公开(公告)日：2009-10-01

申请号：US12060546

申请日：2008-04-01

Applicant: Sunny Jacob ,  Abdelhadi Sahnoune ,  Jun Tong ,  Randal Howard Kerstetter

Inventor： Sunny Jacob ,  Abdelhadi Sahnoune ,  Jun Tong ,  Randal Howard Kerstetter

IPC: C08J9/02

CPC classification number: C08J9/0061 ,  A43B13/04 ,  C08J9/0023 ,  C08J9/04 ,  C08J2201/024 ,  C08J2205/052 ,  C08J2323/14 ,  C08J2323/16

Abstract: A closed cell foam material contains a propylene based polymer comprising from about 5% to about 32% by weight α-olefin units. The propylene based polymer has a heat of fusion, as determined by DSC, of less than 80 J/g. The material also contains 0.5 to 5 phr peroxide, 1.0 to 5.0 phr blowing agent, and 0.1 to 10 phr co-agent. The cells of closed cell foam material have a diameter in the range of 0.1 to 1.5 mm.

Abstract translation: 闭孔泡沫材料含有包含约5％至约32％（重量）α-烯烃单元的基于丙烯的聚合物。 基于丙烯的聚合物具有通过DSC测定的小于80J / g的熔化热。 该材料还含有0.5至5份过氧化物，1.0至5.0份发泡剂和0.1至10份助剂。 闭孔泡沫材料的细胞的直径在0.1至1.5mm的范围内。

公开(公告)号：US20090239962A1

公开(公告)日：2009-09-24

申请号：US12407291

申请日：2009-03-19

Applicant: Masaaki Dobashi

Inventor： Masaaki Dobashi

IPC: C08J9/228 ,  C08J9/10

CPC classification number: C08J9/10 ,  C08J9/0061 ,  C08J9/06 ,  C08J2201/024 ,  C08J2300/104 ,  C08J2351/04 ,  C08J2461/00

Abstract: Solid expandable compositions useful for the manufacture of cavity filler inserts and the like are obtained by combining at least one anhydride-functionalized thermoplastic, at least one amine-functionalized latent curing agent, and at least one latent blowing agent. Such compositions may be formulated so as to provide a highly expanded foam upon heating to activate the blowing agent wherein the foam is resistant to sagging and tolerant of over baking conditions.

Abstract translation: 通过将至少一种酸酐官能化的热塑性塑料，至少一种胺官能化的潜在性固化剂和至少一种潜在发泡剂组合而获得用于制造空腔填料插入物等的固体可发展组合物。 这样的组合物可以配制成在加热时提供高度膨胀的泡沫体以活化发泡剂，其中泡沫体对下垂和耐过度烘烤条件具有抗性。

公开(公告)号：US20090236118A1

公开(公告)日：2009-09-24

申请号：US12079075

申请日：2008-03-24

Applicant: Mikael Abeguile ,  Jerome Alric ,  Thierry Auvray ,  Paul Kroushl

Inventor： Mikael Abeguile ,  Jerome Alric ,  Thierry Auvray ,  Paul Kroushl

IPC: H01B3/44 ,  C08J9/35

CPC classification number: C08J9/0066 ,  C08J9/122 ,  C08J2201/024 ,  C08J2201/03 ,  C08J2207/06 ,  C08J2327/12 ,  H01B3/445

Abstract: A foaming composition includes a fluoropolymer, a nucleating agent and a pigment, wherein said pigment is a manganese-antimony-titanium (Mn—Sb—Ti) oxide pigment.

Abstract translation: 发泡组合物包括含氟聚合物，成核剂和颜料，其中所述颜料是锰 - 锑 - 钛（Mn-Sb-Ti）氧化物颜料。

公开(公告)号：US20090169860A1

公开(公告)日：2009-07-02

申请号：US12086630

申请日：2006-12-20

Applicant: Takahashi Katsunori ,  Hyoudou Shunji ,  Shimamoto Michio ,  Uchida Kazuho

Inventor： Takahashi Katsunori ,  Hyoudou Shunji ,  Shimamoto Michio ,  Uchida Kazuho

IPC: B32B3/26 ,  B32B27/00

CPC classification number: C09K3/10 ,  C08J9/10 ,  C08J9/103 ,  C08J2201/024 ,  C08J2205/052 ,  C08J2309/02 ,  C08J2309/06 ,  C08J2311/00 ,  C08J2323/22 ,  C09K2200/0607 ,  Y10T428/249977 ,  Y10T428/27

Abstract: A high-performance foamed structure which is formed of a foamed structure having closed cells and which exhibits excellent interface adherence to an element to be sealed (i.e., a structural element to which waterproofing is to be applied) even when used for a long time in use as a waterproof sealing material, and a high-performance waterproof/watertight sealing material made of the same are provided. The closed-cell foamed rubber sheet of the present invention is characterized in that it is obtained by subjecting a foamable raw material composition composed mainly of a rubber-based resin to crosslinking treatment and foaming treatment and that it has an apparent density of from 30 to 100 kg/m3 as measured in accordance with JIS K7222 and a compression set of 60% or less as measured under the conditions of 70° C. for 24 hours in accordance with JIS K6262.

Abstract translation: 一种高性能发泡结构，其由具有闭孔的泡沫结构形成，并且即使长时间使用也表现出与要密封的元件（即，要施加防水的结构元件）的优异的界面附着性 用作防水密封材料，并且提供由其制成的高性能防水/防水密封材料。 本发明的闭孔发泡橡胶片的特征在于，通过对主要由橡胶类树脂构成的发泡性原料组合物进行交联处理和发泡处理而得到，其表观密度为30〜 根据JIS K7222测定的100kg / m 3，根据JIS K6262在70℃条件下测定24小时的压缩永久变形量为60％以下的压缩永久变形。

公开(公告)号：US20080283791A1

公开(公告)日：2008-11-20

申请号：US12097219

申请日：2006-11-15

Applicant: Martin Anker ,  Per-Ola Hagstrand ,  Manfred Stadlbauer

Inventor： Martin Anker ,  Per-Ola Hagstrand ,  Manfred Stadlbauer

IPC: C08F110/06 ,  C08F110/02 ,  E04B1/74

CPC classification number: C08J9/08 ,  C08J9/0085 ,  C08J2201/024 ,  C08J2201/03 ,  C08J2323/10

Abstract: The present invention relates to a foamed polypropylene composition comprising a propylene homo- and/or copolymer and glass fibres, wherein (i) the composition has a density of 50 to 950 kg/m3, (ii) the tensile modulus tm(extrusion direction) measured according to ISO 527 in extrusion direction and the k-value measured according to ASTM C-518 satisfy the relation: tm(extrusion direction) [MPa]/k [W/mK]≧9000 MPa·mK/W, to the use of said composition for the production of an insulating layer and to an article comprising said composition.

Abstract translation: 本发明涉及包含丙烯均聚物和/或共聚物和玻璃纤维的发泡聚丙烯组合物，其中（i）组合物的密度为50至950kg / m 3，（ii） 根据ISO 527在挤出方向上测得的拉伸模量tm（挤出方向）和根据ASTM C-518测量的k值满足关系：tm（挤出方向） [MPa] / k [W / mK]> = 9000MPa.mK / W，涉及用于制备绝缘层的所述组合物和包含所述组合物的制品。

公开(公告)号：US20080281010A1

公开(公告)日：2008-11-13

申请号：US12079813

申请日：2008-03-28

Applicant: John Lefas ,  Salvatore D'Uva ,  Arthur Tinson

Inventor： John Lefas ,  Salvatore D'Uva ,  Arthur Tinson

IPC: C08J9/06 ,  C08J9/228

CPC classification number: C08J9/0028 ,  C08J9/08 ,  C08J2201/024 ,  C08J2323/02 ,  C08J2333/06

Abstract: Foamed film compositions using chemical blowing agents and produced by continuous blown film extrusion or cast film extrusion of polymer foams. The composition has small cell size and is suitable for the production of thin film articles. The articles may be monolayer or multilayered structures.

Abstract translation: 使用化学发泡剂并通过连续吹塑薄膜挤出或聚合物泡沫的流延膜挤出生产的发泡薄膜组合物。 该组合物具有小的电池尺寸，并且适用于制造薄膜制品。 制品可以是单层或多层结构。

公开(公告)号：US20080207786A1

公开(公告)日：2008-08-28

申请号：US12071653

申请日：2008-02-25

Applicant: Hiroaki Suzuki ,  Nobuyuki Takahashi ,  Takehiro Ui

Inventor： Hiroaki Suzuki ,  Nobuyuki Takahashi ,  Takehiro Ui

IPC: C08J9/10 ,  C08J9/00

CPC classification number: C08J9/0023 ,  C08F210/16 ,  C08F210/18 ,  C08J9/102 ,  C08J2201/024 ,  C08J2323/16 ,  C08F210/06 ,  C08F236/20

Abstract: The present invention provides an ethylene-propylene-diene rubber foamed material obtained by foaming a rubber composition containing an ethylene-propylene-diene rubber, a quinoid cross-linking agent, and an organic peroxide cross-linking agent.

Abstract translation: 本发明提供通过使包含乙烯 - 丙烯 - 二烯橡胶，醌型交联剂和有机过氧化物交联剂的橡胶组合物发泡得到的乙烯 - 丙烯 - 二烯橡胶发泡体。

公开(公告)号：US20080111113A1

公开(公告)日：2008-05-15

申请号：US11976856

申请日：2007-10-29

Applicant: Yoshihisa Mizumoto ,  Mutsuki Sugimoto

Inventor： Yoshihisa Mizumoto ,  Mutsuki Sugimoto

IPC: H01B1/20

CPC classification number: G03G15/0808 ,  C08J9/0066 ,  C08J9/06 ,  C08J2201/024 ,  C08J2309/02 ,  C08J2315/00 ,  C08J2351/04 ,  C08K5/098 ,  G03G2215/0634 ,  G03G2215/0869 ,  H01B1/24 ,  C08L15/005

Abstract: A foamed rubber roller including a foamed elastic layer formed as an outer layer thereof. The foamed elastic layer is composed of a thermosetting elastomer composition containing 100 parts by mass of a rubber component and 5 to 60 parts by mass of zinc methacrylate or 5 to 60 parts by mass of a mixture of methacrylic acid and zinc oxide as a filler. The thermosetting elastomer composition is foamed with a chemical foaming agent or a combination of a chemical foaming agent and a chemical foaming assistant agent.

Abstract translation: 一种发泡橡胶辊，其包括形成为其外层的泡沫弹性层。 发泡弹性层由含有100质量份橡胶组分和5至60质量份甲基丙烯酸锌的热固性弹性体组合物或5至60质量份作为填料的甲基丙烯酸和氧化锌的混合物组成。 热固性弹性体组合物用化学发泡剂或化学发泡剂和化学发泡助剂的组合发泡。