公开(公告)号：US08702900B2

公开(公告)日：2014-04-22

申请号：US13400218

申请日：2012-02-20

Applicant: Yuhong Hu ,  Maria Xenidou ,  Alethea Pollock-Downer ,  Matthew Sharak ,  M. Cristina B. DeJesus

Inventor： Yuhong Hu ,  Maria Xenidou ,  Alethea Pollock-Downer ,  Matthew Sharak ,  M. Cristina B. DeJesus

IPC: C09J153/00 ,  B32B37/12 ,  C09J123/02 ,  B32B27/00

CPC classification number: C09J123/0815 ,  C08L2666/02 ,  C09J5/00 ,  C09J123/02 ,  C09J123/14 ,  C09J123/20 ,  C09J153/00

Abstract: The invention relates to a low application temperature hot melt adhesive. More specifically, the low application temperature hot melt adhesive comprises olefin copolymers with an average Melt Index greater than 5 but less than about 35 g/10 minutes at 190° C. The adhesive is particularly useful in the construction of nonwoven articles.

Abstract translation: 本发明涉及一种低应用温度的热熔胶。 更具体地说，低应用温度的热熔粘合剂包括在190℃下平均熔体指数大于5但小于约35g / 10分钟的烯烃共聚物。粘合剂特别可用于非织造制品的结构。

公开(公告)号：US20120149827A1

公开(公告)日：2012-06-14

申请号：US13400218

申请日：2012-02-20

Applicant: Yuhong Hu ,  Maria Xenidou ,  Alethea Pollock-Downer ,  Matthew Sharak ,  M. Cristina B. DeJesus

Inventor： Yuhong Hu ,  Maria Xenidou ,  Alethea Pollock-Downer ,  Matthew Sharak ,  M. Cristina B. DeJesus

IPC: C09J153/00 ,  B32B37/12 ,  C09J123/02

CPC classification number: C09J123/0815 ,  C08L2666/02 ,  C09J5/00 ,  C09J123/02 ,  C09J123/14 ,  C09J123/20 ,  C09J153/00

Abstract: The invention relates to a low application temperature hot melt adhesive. More specifically, the low application temperature hot melt adhesive comprises olefin copolymers with an average Melt Index greater than 5 but less than about 35 g/10 minutes at 190° C. The adhesive is particularly useful in the construction of nonwoven articles.

Abstract translation: 本发明涉及一种低应用温度的热熔胶。 更具体地说，低应用温度的热熔粘合剂包括在190℃下平均熔体指数大于5但小于约35g / 10分钟的烯烃共聚物。粘合剂特别可用于非织造制品的结构。

公开(公告)号：US20070173153A1

公开(公告)日：2007-07-26

申请号：US11716954

申请日：2007-03-12

Applicant: Charles Paul ,  Matthew Sharak ,  Leisa Ryan ,  Maria Xenidou ,  Michael Harwell ,  Qiwei He

Inventor： Charles Paul ,  Matthew Sharak ,  Leisa Ryan ,  Maria Xenidou ,  Michael Harwell ,  Qiwei He

IPC: C08L91/06 ,  B32B5/02

CPC classification number: C09J153/02 ,  C09J153/025 ,  Y10T442/2738 ,  Y10T442/2746

Abstract: A low application temperature rubber-based hot melt adhesive having properties particularly well suited for use in the construction of disposable articles has been invented. The adhesive comprises a styrene block copolymer and a type of wax in an amount effective to produce a viscosity at 120° C. of below about 10,000 centipoises, a cube flow at 130° F. (54° C.) of less than about 300%, a DSC crystallization temperature of less than about 75° C. and a storage modulus of less than about 1.0×107 dynes/cm2 at 10 rads/sec (25° C.).

Abstract translation: 已经发明了一种具有特别适用于一次性制品结构的性能的低使用温度的橡胶基热熔粘合剂。 粘合剂包括苯乙烯嵌段共聚物和一种蜡，其量有效地在120℃下产生低于约10,000厘泊的粘度，在130°F（54℃）下的立方体流小于约300 ％，DSC结晶温度小于约75℃，储能模量小于约1.0×10 6达因/ cm 2，10rad / sec（25 C。）。

公开(公告)号：US5356963A

公开(公告)日：1994-10-18

申请号：US93506

申请日：1993-07-16

Applicant: Thomas F. Kauffman ,  Gary Raykovitz ,  Lydia Wagner ,  Matthew Sharak ,  Charles Paul

Inventor： Thomas F. Kauffman ,  Gary Raykovitz ,  Lydia Wagner ,  Matthew Sharak ,  Charles Paul

IPC: C09J101/08 ,  C09J101/00 ,  C09J101/28 ,  C09J153/00 ,  C09J153/02 ,  C09J161/06 ,  C09J161/08 ,  C09J193/00 ,  C09J193/04 ,  C08J5/10 ,  C08L1/26

CPC classification number: C09J101/284

Abstract: A hot melt adhesive composition comprising 5 to 50% by weight hydroxypropyl cellulose, 5 to 40% by weight plasticizer of which up to 85% may be a water insoluble plasticizer; 20 to 70% by weight tackifying resin; 0 to 40% by weight polar wax; 0 to 30% by weight compatible polymer; and, 0 to 3% by weight stabilizer.

Abstract translation: 包含5至50重量％的羟丙基纤维素，5至40重量％的其中至多85重量％的增塑剂的热熔粘合剂组合物可以是水不溶性增塑剂; 20〜70重量％的增粘树脂; 0-40％（重量）极性蜡; 0〜30重量％的相容性聚合物; 和0〜3重量％的稳定剂。