公开(公告)号：US3245935A

公开(公告)日：1966-04-12

申请号：US12563461

申请日：1961-07-18

Applicant: DU PONT

Inventor： HARGREAVES II CHESTER ARTHUR ,  ARTHUR NERSASIAN

IPC: C08F8/34 ,  C08J3/07

CPC classification number: C08J3/07 ,  C08F8/44 ,  C08J2323/34 ,  C08F8/30 ,  C08F8/38 ,  C08F110/02

公开(公告)号：US20050118239A1

公开(公告)日：2005-06-02

申请号：US10919844

申请日：2004-08-17

Applicant: Subramaniam Sabesan

Inventor： Subramaniam Sabesan

IPC: A01N43/08 ,  C08J7/04 ,  C08L5/08 ,  C09D5/14 ,  A61F13/15 ,  A61K9/70 ,  C08G63/91

CPC classification number: C08J7/047 ,  A01N43/08 ,  C08J2323/08 ,  C08J2323/34 ,  C08J2325/08 ,  C08J2351/06 ,  C08J2367/00 ,  C08J2377/00 ,  C08J2405/00 ,  C08J2405/14 ,  C08L5/08 ,  C09D5/14 ,  D06M15/03 ,  D06M16/00 ,  D06M2101/32 ,  A01N25/34 ,  A01N25/10 ,  A01N2300/00 ,  C08L2666/02

Abstract: This invention relates to a process for making antimicrobial articles comprising contacting a chitosan solution with a polymer surface that contains amino-reactive functional groups.

Abstract translation: 本发明涉及一种制备抗微生物制品的方法，包括使壳聚糖溶液与含有氨基反应性官能团的聚合物表面接触。

公开(公告)号：US5912079A

公开(公告)日：1999-06-15

申请号：US992458

申请日：1997-12-17

Applicant: Yasumichi Miyagawa ,  Kenji Kuwata

Inventor： Yasumichi Miyagawa ,  Kenji Kuwata

IPC: C08J5/06 ,  D06M15/227 ,  D06M15/41 ,  D06M15/693 ,  D06N3/00 ,  D06N3/04 ,  D06N3/12 ,  D02G3/00 ,  B05D1/36 ,  C08K3/20

CPC classification number: C08J5/06 ,  D06M15/227 ,  D06M15/41 ,  D06M15/693 ,  D06N3/0002 ,  D06N3/045 ,  D06N3/12 ,  C08J2323/34 ,  D06M2200/50 ,  Y10T428/2933 ,  Y10T428/2969

Abstract: A treating agent for bonding a polyester fiber and a chlorosulfonated polyolefin compound, which consists of a resorcinol/formaldehyde/latex mixture, wherein:1) the molar ratio of the resorcinol to the formaldehyde is from 1/0.1 to 1/5,2) the polymer component of the latex is a 2,3-dichlorobutadiene-containing polymer,3) the weight ratio of the solid content of the latex to the sum of the resorcinol and the formaldehyde is from 1/100 to 1/1,4) the amount of the 2,3-dichlorobutadiene-containing polymer solid content of the latex in the resorcinol/formaldehyde/latex mixture is from 5 to 50 wt %, and5) the amount of a surfactant in the resorcinol/formaldehyde/latex mixture is from 0.5 to 2.5 wt %.

Abstract translation: 一种用于粘合聚酯纤维和氯磺化聚烯烃化合物的处理剂，其由间苯二酚/甲醛/胶乳混合物组成，其中：1）间苯二酚与甲醛的摩尔比为1 / 0.1至1/5,2） 胶乳的聚合物组分是含2,3-二氯丁二烯的聚合物，3）胶乳的固体含量与间苯二酚和甲醛的总和的重量比为1/100至1/1,4） 间苯二酚/甲醛/胶乳混合物中胶乳的含2,3-二氯丁二烯的聚合物固体含量的量为5-50wt％，和5）间苯二酚/甲醛/胶乳混合物中的表面活性剂的量为 为0.5〜2.5重量％。

公开(公告)号：US3775158A

公开(公告)日：1973-11-27

申请号：US3775158D

申请日：1971-10-18

Applicant: DU PONT

Inventor： GALLAGHER G ,  WALTER H

IPC: C08G18/58 ,  C08J3/07 ,  C08J5/06 ,  C08J5/24 ,  C08L23/34 ,  C08L61/06 ,  C09J3/12 ,  B32B25/08

CPC classification number: C08J5/06 ,  C08G18/58 ,  C08J3/07 ,  C08J5/24 ,  C08J2321/00 ,  C08J2323/34 ,  C08L23/34 ,  C08L61/06 ,  Y10S156/91 ,  Y10T428/31515 ,  Y10T428/3158 ,  Y10T428/31594 ,  Y10T428/31743 ,  Y10T428/31786 ,  Y10T428/3179 ,  Y10T428/31797 ,  Y10T428/31877 ,  Y10T428/31913 ,  Y10T428/31942 ,  C08L2666/04

Abstract: A composite article consisting of a cured chain-saturated copolymer of an alpha-monoolefin and a non-conjugated hydrocarbon diene which is adhered by a dried cured coating to a substrate such as a polyamide by a coating made from an aqueous dispersion containing a chlorosulfonated polyethylene and a resorcinolformaldehyde type resin. If the substrate is a polyester the article needs a precoat.

Abstract translation: 由α-单烯烃和非共轭二烯烃的固化链饱和共聚物组成的复合制品通过由含有氯磺化聚乙烯的水分散体制成的涂层通过干燥的固化涂料粘合到诸如聚酰胺的基材上 和间苯二酚 - 甲醛型树脂。 如果基材是聚酯，则制品需要预涂。

公开(公告)号：US3060070A

公开(公告)日：1962-10-23

申请号：US7322160

申请日：1960-12-02

Applicant: BURLINGTON INDUSTRIES INC

Inventor： ATWELL EVERETT C

IPC: C08J5/06

CPC classification number: C08J5/06 ,  C08J2323/34 ,  Y10S156/91 ,  Y10T428/31562 ,  Y10T428/31573 ,  Y10T428/31743 ,  Y10T428/31761 ,  Y10T428/31859

公开(公告)号：US20230174793A1

公开(公告)日：2023-06-08

申请号：US17995764

申请日：2021-04-19

Applicant: Kraton Polymers LLC

Inventor： Vijay Mhetar ,  Richard Blackwell ,  Roger Tocchetto ,  Sharman McGilbert ,  Bert Krutzer

IPC: C09D5/14 ,  A61L2/232 ,  C08J7/14 ,  C09D153/00 ,  C09D123/34 ,  C09D181/02

CPC classification number: C09D5/14 ,  A61L2/232 ,  C08J7/14 ,  C09D123/34 ,  C09D153/005 ,  C09D181/02 ,  C08J2323/34 ,  C08J2353/00 ,  C08J2381/02

Abstract: A frequently-touched surface for use by multiple users includes a surface protected by a laminate structure. The laminate structure includes a self-sterilizing sulfonated polymeric outer layer, sulfonated to a certain % to kill at least 95% microbes within 30 minutes of contact. The self-sterilizing sulfonated polymer layer can be applied to the frequently touched surface by any of coating, lamination, and spraying. The sulfonated polymer in embodiment is selected from perfluorosulfonic acid polymers, polystyrene sulfonates, sulfonated block copolymers, sulfonated polyolefins, sulfonated polyimides, sulfonated polyamides, sulfonated polyesters, sulfonated polysulfones, sulfonated polyketones, sulfonated poly(arylene ether), and mixtures thereof. The sulfonated polymer has a degree of sulfonation of at least 10%.

公开(公告)号：US09598550B2

公开(公告)日：2017-03-21

申请号：US14406196

申请日：2013-06-10

Applicant: SOCIETE PLYMOUTH FRANCAISE

Inventor： Daniel Arnaud

IPC: C08J11/04 ,  B29B17/00 ,  C08J11/10 ,  B29C47/60 ,  C08J3/00 ,  C08L7/00 ,  C08L9/00 ,  B29K21/00 ,  B29K105/24

CPC classification number: C08J11/10 ,  B29B17/00 ,  B29C47/6087 ,  B29K2021/00 ,  B29K2105/24 ,  C08J3/005 ,  C08J2307/00 ,  C08J2309/00 ,  C08J2309/02 ,  C08J2309/06 ,  C08J2311/00 ,  C08J2315/00 ,  C08J2319/00 ,  C08J2321/00 ,  C08J2323/16 ,  C08J2323/34 ,  C08J2333/00 ,  C08J2375/04 ,  C08J2383/04 ,  C08L7/00 ,  C08L9/00 ,  C08L2207/20 ,  Y02W30/62 ,  Y02W30/702

Abstract: A method of devulcanizing vulcanized rubber is described. The method includes steps of: (a) providing at least one vulcanized rubber composition; (b) grinding the vulcanized rubber into chips or pellets; (c) mixing the ground rubber obtained from step (b) in such a way as to homogenize the form and temperature of same; (d) carrying out a non-degrading mechanical treatment on the mixed rubber at the end of step (c) to obtain a polymeric composite. Also described is a thermoplastic material and an elastomeric mixture which comprise, in the formulation of same, at least one polymeric composite obtained by this method of devulcanization.

公开(公告)号：US5766762A

公开(公告)日：1998-06-16

申请号：US815578

申请日：1997-03-12

Applicant: Yasumichi Miyagawa ,  Kenji Kuwata

Inventor： Yasumichi Miyagawa ,  Kenji Kuwata

IPC: C08J5/06 ,  D06M15/227 ,  D06M15/41 ,  D06M15/693 ,  D06N3/00 ,  D06N3/04 ,  D06N3/12 ,  B32B27/34 ,  C08K3/20

CPC classification number: C08J5/06 ,  D06M15/227 ,  D06M15/41 ,  D06M15/693 ,  D06N3/0002 ,  D06N3/045 ,  D06N3/12 ,  C08J2323/34 ,  D06M2200/50 ,  Y10T428/2933 ,  Y10T428/2969

Abstract: A treating agent for bonding a polyester fiber and a chlorosulfonated polyolefin compound, which consists of a resorcinol/formaldehyde/latex mixture, wherein: 1) the molar ratio of the resorcinol to the formaldehyde is from 1/0.1 to 1/5, 2) the polymer component of the latex is a 2,3-dichlorobutadiene-containing polymer, 3) the weight ratio of the solid content of the latex to the sum of the resorcinol and the formaldehyde is from 1/100 to 1/1, 4) the amount of the 2,3-dichlorobutadiene-containing polymer solid content of the latex in the resorcinol/formaldehyde/latex mixture is from 5 to 50 wt %, and 5) the amount of a surfactant in the resorcinol/formaldehyde/latex mixture is from 0.5 to 2.5 wt %.

公开(公告)号：US5654099A

公开(公告)日：1997-08-05

申请号：US604626

申请日：1996-02-21

Applicant: Daniel A. Pelton

Inventor： Daniel A. Pelton

IPC: C09J5/00 ,  C08J5/06 ,  C09J5/06 ,  D02G3/00

CPC classification number: C08J5/06 ,  C08J2323/34 ,  Y10T428/2938 ,  Y10T428/2942 ,  Y10T428/2947 ,  Y10T428/296 ,  Y10T428/2969

Abstract: A method for improving the adhesion of alkylated chlorosulfonated polyethylene (ACSM) and chlorosulfonated polyethylene (CSM) rubber compounds to a resorcinol-formaldehyde latex (RFL) treated polyester reinforcing element using lower than conventional heat set temperatures comprising dipping the element into a RFL dip comprising chlorosulfonated polyethylene; drying the element; heat setting the element at a temperature in the range from about 300.degree. F. to about 425.degree. F. under tension; incorporating the element into the rubber compounds; and curing the element and the rubber compounds. Further, adding an amine functional polyacrylate to the RFL dip prevents failure of the adhesion of the cord at start up temperatures of about -40.degree. F.

Abstract translation: 烷基化氯磺化聚乙烯（ACSM）和氯磺化聚乙烯（CSM）橡胶化合物与间苯二酚 - 甲醛胶乳（RFL）处理的聚酯增强元件的粘附力的方法，其使用低于常规热定形温度的方法，包括将元件浸入RFL浸渍中，包括 氯磺化聚乙烯; 干燥元素; 将元件在约300°F至约425°F的温度范围内进行热定形; 将该元素并入橡胶化合物中; 并固化元素和橡胶化合物。 此外，向RFL浸渍中加入胺官能聚丙烯酸酯防止在约-40℃的起始温度下帘线粘附的失败。

公开(公告)号：US2711986A

公开(公告)日：1955-06-28

申请号：US32370452

申请日：1952-12-02

Applicant: DU PONT

Inventor： STRAIN DANIEL E ,  CRIM THOMAS H

CPC classification number: C08J5/125 ,  B29C35/02 ,  B29C65/483 ,  B29C65/4895 ,  B29C66/71 ,  B29C66/7375 ,  B29C66/73755 ,  B29C66/7392 ,  B29C66/7394 ,  B29C66/9141 ,  B29C66/919 ,  B29C66/929 ,  B29C66/949 ,  B29K2007/00 ,  B29K2105/24 ,  B29K2105/246 ,  C08J2307/00 ,  C08J2323/34 ,  B29K2019/00