公开(公告)号：US11673297B2

公开(公告)日：2023-06-13

申请号：US16843908

申请日：2020-04-09

Applicant: SHANGHAI PUJIA DRILLING TECHNOLOGY CO., LTD.

Inventor： Dingyu Guo ,  Hongrui Zhang ,  Minghui Zhu ,  Yiran Liu ,  Zhuanrui Liu ,  Paul Kwong Shun Cheung ,  Xiaobo Liu

IPC: F04C2/107 ,  B29C33/38 ,  B29C39/10 ,  B29C39/00 ,  B29C39/26 ,  B29C39/36 ,  B29B13/00 ,  B29C33/58 ,  B29C35/02 ,  B29K9/00 ,  B29K105/24 ,  B29C33/64 ,  B29C37/00 ,  C08G18/12 ,  C08G18/32 ,  C08G18/38 ,  C08G18/48 ,  C08G18/76 ,  C09J175/08 ,  C09J175/12 ,  C08G18/69

CPC classification number: B29C39/10 ,  B29C39/006 ,  B29C39/26 ,  B29C39/36 ,  F04C2/1075 ,  B29B2013/005 ,  B29C33/3842 ,  B29C33/58 ,  B29C33/64 ,  B29C35/02 ,  B29C37/006 ,  B29K2009/00 ,  B29K2105/24 ,  C08G18/12 ,  C08G18/3243 ,  C08G18/3872 ,  C08G18/4804 ,  C08G18/4833 ,  C08G18/4854 ,  C08G18/69 ,  C08G18/7621 ,  C09J175/08 ,  C09J175/12

Abstract: A molding method for producing a screw drill stator using an elastomer material includes: S1. sequentially roughening, cleaning and drying an inner surface of the stator tube; mixing an adhesive and a diluent, coating the mixture obtained on the inner surface, and heating it for later use; S2, uniformly coating a mold release agent on a surface of a mandrel mold, and heating or drying it naturally for later use; S3. assembling the processed stator tube and the processed mandrel mold to obtain an assembled mold; S4. performing a vacuum defoaming under negative pressure on a mixture obtained by uniformly mixing a prepolymer of the elastomer material with a defoaming agent; S5. uniformly mixing the defoamed prepolymer of the elastomer material with a curing agent, and pouring the obtained mixture into the assembled mold, sealing and curing the poured assembled mold by hierarchical heating to obtain the stator.

公开(公告)号：US20180016136A1

公开(公告)日：2018-01-18

申请号：US15546260

申请日：2016-01-21

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： Muchen Xu ,  Chang-Jin Kim

IPC: B81C1/00 ,  B29C33/64 ,  B29C33/42 ,  B29C33/44

CPC classification number: B81C1/00373 ,  B29C33/42 ,  B29C33/44 ,  B29C33/64 ,  B81B2207/056 ,  B81C1/00111 ,  B81C1/00357 ,  B81C1/00555 ,  B81C99/0085 ,  B81C2201/0198 ,  B81C2201/036 ,  B81C2203/0136 ,  B81C2203/036 ,  B81C2203/0757

Abstract: A method of making microstructures having re-entrant or doubly re-entrant topology includes forming a mold defining the negative surface features of the re-entrant or doubly re-entrant topology that is to be formed. In one embodiment, a soft or flowable material is formed on a first substrate and the mold is contacted with the same to form a solid, now positive surface having the re-entrant or doubly re-entrant topology. The mold is then released from the first substrate. The microstructures are secured to a second, different substrate, and the first substrate is removed. Any residual microstructure material located between adjacent microstructures may be removed to form the separate microstructures on the second substrate. The second substrate may be thin and flexible any manipulated into useful or desired shapes having the microstructures on one side thereof.

公开(公告)号：US20160376517A1

公开(公告)日：2016-12-29

申请号：US15103901

申请日：2014-12-12

Applicant: BLUESTAR SILICONES FRANCE SAS

Inventor： Stefan BREUNIG ,  Gerald GUICHARD ,  Jerome BORDAS

IPC: C10M107/50 ,  C10M173/02 ,  B29D30/06 ,  C10M169/04

CPC classification number: C10M107/50 ,  B29C33/64 ,  B29C37/0067 ,  B29D30/0654 ,  B29D2030/0659 ,  B29K2105/246 ,  C10M169/044 ,  C10M173/02 ,  C10M2201/02 ,  C10M2201/041 ,  C10M2201/102 ,  C10M2201/103 ,  C10M2201/12 ,  C10M2205/04 ,  C10M2207/123 ,  C10M2209/104 ,  C10M2209/12 ,  C10M2219/044 ,  C10M2219/104 ,  C10M2223/042 ,  C10M2229/025 ,  C10M2229/041 ,  C10M2229/0415 ,  C10M2229/042 ,  C10M2229/0445 ,  C10M2229/0465 ,  C10M2229/0515 ,  C10N2210/01 ,  C10N2210/03 ,  C10N2220/022 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2240/58 ,  C10M2209/084 ,  C10M2209/086

Abstract: A method of lubricating an expandable rubber bladder is described for use during a vulcanization of a green tire within a metal press. The method can include applying compositions in the form of emulsions of silicone oils to the inner surface of the green tires and/or to the outer surface of the vulcanization bladders to facilitate the molding-demolding thereof during the manufacture of the tires.

Abstract translation: 描述了润滑可膨胀橡胶囊的方法，用于在金属压力机内的生轮胎硫化期间使用。 该方法可以包括将硅油乳液形式的组合物施加到生胎的内表面和/或硫化囊的外表面，以便在轮胎制造过程中使其成型脱模。

公开(公告)号：US20160073729A1

公开(公告)日：2016-03-17

申请号：US14949351

申请日：2015-11-23

Applicant: Reebok International Limited

Inventor： Paul M. DAVIS ,  Frank MILLETTE ,  Paul E. LITCHFIELD

IPC: A43B7/14 ,  B32B38/00 ,  B32B7/14 ,  B32B37/12 ,  A43B23/02 ,  A43B13/20

CPC classification number: A43B7/14 ,  A43B7/32 ,  A43B13/203 ,  A43B17/03 ,  A43B23/029 ,  A43D27/00 ,  A43D111/00 ,  B29C33/58 ,  B29C33/64 ,  B29C37/0067 ,  B29C37/0075 ,  B29C65/02 ,  B29C65/04 ,  B29C65/085 ,  B29C65/086 ,  B29C65/087 ,  B29C65/14 ,  B29C65/1412 ,  B29C65/1425 ,  B29C65/18 ,  B29C65/26 ,  B29C65/74 ,  B29C66/004 ,  B29C66/0042 ,  B29C66/0342 ,  B29C66/1122 ,  B29C66/244 ,  B29C66/439 ,  B29C66/5326 ,  B29C66/5346 ,  B29C66/61 ,  B29C66/71 ,  B29C66/712 ,  B29C66/7212 ,  B29C66/723 ,  B29C66/727 ,  B29C66/73713 ,  B29C66/7392 ,  B29C66/73921 ,  B29C66/7394 ,  B29C66/81455 ,  B29C66/8161 ,  B29C66/8181 ,  B29C66/8242 ,  B29C66/83413 ,  B29C66/83433 ,  B29C2035/0827 ,  B29C2793/009 ,  B29D35/146 ,  B29K2995/007 ,  B29L2022/025 ,  B29L2031/504 ,  B29L2031/7496 ,  B29L2031/7506 ,  B32B7/14 ,  B32B37/1292 ,  B32B38/004 ,  B32B2037/1253 ,  B32B2255/24 ,  B32B2262/101 ,  B32B2315/085 ,  B32B2327/18 ,  B32B2437/02 ,  Y10T156/108 ,  Y10T428/1352 ,  B29K2021/00 ,  B29K2023/083 ,  B29K2067/00 ,  B29K2023/06 ,  B29K2023/12 ,  B29K2021/003 ,  B29K2007/00 ,  B29K2033/18 ,  B29K2023/22 ,  B29K2083/005 ,  B29K2029/14 ,  B29K2025/06 ,  B29K2023/16 ,  B29K2077/00 ,  B29K2021/006 ,  B29K2067/003 ,  B29K2023/0616 ,  B29K2027/18 ,  B29K2309/08 ,  B29K2083/00 ,  B29K2075/00 ,  B29K2031/04 ,  B29K2027/06 ,  B29K2023/0633 ,  B29K2019/00 ,  B29K2011/00 ,  B29K2009/00

Abstract: The present invention is a method for manufacturing inflatable bladders for use in articles of manufacture. The method includes the steps of providing a first polymer film, applying a curable release coating to the polymer film in a pattern that corresponds to the configuration of the inflatable bladder, curing the release coating to the first polymer film, providing a second polymer film with the first polymer film to form a layered element such that the release coating is disposed between the polymer films, positioning the layered element between two plies of material, applying heat and pressure to adhere the polymer films together except in the area where the release coating has been applied to form an inflatable compartment surrounded by a sealed perimeter, and removing the plies of material from the adhered first and second polymer films.

Abstract translation: 本发明是用于制造用于制造制品的充气气囊的方法。 该方法包括以下步骤：提供第一聚合物膜，以可对应于可充气气囊的构型的图案将聚合物薄膜施加可固化的防粘涂层，将释放涂层固化至第一聚合物膜，提供第二聚合物膜， 形成层状元件的第一聚合物膜，使得剥离涂层设置在聚合物膜之间，将层状元件定位在两层材料之间，施加热和压力以将聚合物膜粘附在一起，除了在剥离涂层具有的区域 被施加以形成由密封周边包围的可充气隔室，以及从附着的第一和第二聚合物膜上去除层状材料。

公开(公告)号：US09198477B2

公开(公告)日：2015-12-01

申请号：US14033129

申请日：2013-09-20

Applicant: Reebok International Limited

Inventor： Paul M. Davis ,  Frank Millette ,  Paul E. Litchfield

IPC: A43B17/00 ,  A43B7/32 ,  A43B17/03 ,  A43B23/02 ,  A43D27/00 ,  B29C33/58 ,  B29C33/64 ,  B29C37/00 ,  B29C65/02 ,  B29C65/08 ,  B29C65/18 ,  B29C65/00 ,  B29D35/14 ,  A43D111/00 ,  B29C65/14 ,  B29C65/74 ,  B29C35/08 ,  B29L22/02 ,  B29L31/50 ,  B29L31/00

CPC classification number: A43B7/14 ,  A43B7/32 ,  A43B13/203 ,  A43B17/03 ,  A43B23/029 ,  A43D27/00 ,  A43D111/00 ,  B29C33/58 ,  B29C33/64 ,  B29C37/0067 ,  B29C37/0075 ,  B29C65/02 ,  B29C65/04 ,  B29C65/085 ,  B29C65/086 ,  B29C65/087 ,  B29C65/14 ,  B29C65/1412 ,  B29C65/1425 ,  B29C65/18 ,  B29C65/26 ,  B29C65/74 ,  B29C66/004 ,  B29C66/0042 ,  B29C66/0342 ,  B29C66/1122 ,  B29C66/244 ,  B29C66/439 ,  B29C66/5326 ,  B29C66/5346 ,  B29C66/61 ,  B29C66/71 ,  B29C66/712 ,  B29C66/7212 ,  B29C66/723 ,  B29C66/727 ,  B29C66/73713 ,  B29C66/7392 ,  B29C66/73921 ,  B29C66/7394 ,  B29C66/81455 ,  B29C66/8161 ,  B29C66/8181 ,  B29C66/8242 ,  B29C66/83413 ,  B29C66/83433 ,  B29C2035/0827 ,  B29C2793/009 ,  B29D35/146 ,  B29K2995/007 ,  B29L2022/025 ,  B29L2031/504 ,  B29L2031/7496 ,  B29L2031/7506 ,  B32B7/14 ,  B32B37/1292 ,  B32B38/004 ,  B32B2037/1253 ,  B32B2255/24 ,  B32B2262/101 ,  B32B2315/085 ,  B32B2327/18 ,  B32B2437/02 ,  Y10T156/108 ,  Y10T428/1352 ,  B29K2021/00 ,  B29K2023/083 ,  B29K2067/00 ,  B29K2023/06 ,  B29K2023/12 ,  B29K2021/003 ,  B29K2007/00 ,  B29K2033/18 ,  B29K2023/22 ,  B29K2083/005 ,  B29K2029/14 ,  B29K2025/06 ,  B29K2023/16 ,  B29K2077/00 ,  B29K2021/006 ,  B29K2067/003 ,  B29K2023/0616 ,  B29K2027/18 ,  B29K2309/08 ,  B29K2083/00 ,  B29K2075/00 ,  B29K2031/04 ,  B29K2027/06 ,  B29K2023/0633 ,  B29K2019/00 ,  B29K2011/00 ,  B29K2009/00

Abstract: The present invention is a method for manufacturing inflatable bladders for use in articles of manufacture. The method includes the steps of providing a first polymer film, applying a curable release coating to the polymer film in a pattern that corresponds to the configuration of the inflatable bladder, curing the release coating to the first polymer film, providing a second polymer film with the first polymer film to form a layered element such that the release coating is disposed between the polymer films, positioning the layered element between two plies of material, applying heat and pressure to adhere the polymer films together except in the area where the release coating has been applied to form an inflatable compartment surrounded by a sealed perimeter, and removing the plies of material from the adhered first and second polymer films.

Abstract translation: 本发明是用于制造用于制造制品的充气气囊的方法。 该方法包括以下步骤：提供第一聚合物膜，以可对应于可充气气囊的构型的图案将聚合物薄膜施加可固化的防粘涂层，将释放涂层固化至第一聚合物膜，提供第二聚合物膜， 形成层状元件的第一聚合物膜，使得剥离涂层设置在聚合物膜之间，将层状元件定位在两层材料之间，施加热和压力以将聚合物膜粘附在一起，除了在剥离涂层具有的区域 被施加以形成由密封周边包围的可充气隔室，以及从附着的第一和第二聚合物膜上去除层状材料。

公开(公告)号：US20150337172A1

公开(公告)日：2015-11-26

申请号：US14686318

申请日：2015-04-14

Applicant: Illinois Tool Works, Inc.

Inventor： Tysir Khourshid ,  Douglas E. Moon

IPC: C09D183/06 ,  C08K5/00 ,  B29C63/48 ,  C08K3/00

CPC classification number: C09D183/06 ,  B29C33/64 ,  B29C63/48 ,  B29D2030/0655 ,  B29K2083/00 ,  B29L2009/005 ,  C08K3/01 ,  C08K5/0008

Abstract: A mold release composition is provided contains a minimum of three reactive moieties per molecule to provide for both mold adhesion and crosslink density. The composition is soluble in a VOC-free organic solvent or water, alone or with resort to an emulsifier. The composition can be used as a semi-permanent mold release in some embodiments.

Abstract translation: 提供的脱模组合物每分子含有至少三个反应性部分以提供模具附着力和交联密度。 该组合物可溶于无VOC的有机溶剂或水中，单独使用或使用乳化剂。 在一些实施方案中，组合物可用作半永久性脱模剂。

公开(公告)号：US20150115485A1

公开(公告)日：2015-04-30

申请号：US14527830

申请日：2014-10-30

Applicant: Novartis AG

Inventor： Horngyih Huang ,  Honghui Lu

IPC: B29D11/00 ,  B29C33/60 ,  B29C33/62 ,  B29C35/08

CPC classification number: B29C33/62 ,  B29C33/60 ,  B29C33/64 ,  B29C35/0805 ,  B29C2035/0833 ,  B29D11/00192 ,  B29D11/00865 ,  B29K2083/005 ,  B29K2995/0092 ,  B29L2011/0041

Abstract: The invention provides a method for producing ophthalmic lenses, preferably contact lenses, more preferably silicone hydrogel contact lenses. This method involves applying a coat of catanionic vesicles onto the molding surfaces of a mold. By having a coat of catanionic vesicles on the molding surfaces of a mold, mold separation force and lens defects generated during mold opening and de-molding process can be substantially reduced.

Abstract translation: 本发明提供了一种用于制造眼镜片的方法，优选为隐形眼镜，更优选硅酮水凝胶隐形眼镜。 该方法包括在模具的模制表面上施加一层阴离子囊泡。 通过在模具的模制表面上具有一层阴离子囊泡，可以显着减少模具打开和脱模过程中产生的模具分离力和晶片缺陷。

公开(公告)号：US08987176B2

公开(公告)日：2015-03-24

申请号：US13861036

申请日：2013-04-11

Applicant: Bluestar Silicones France

Inventor： Stefan Breunig

IPC: C10M107/50 ,  C10M173/02 ,  B29C33/64 ,  B29C37/00 ,  B29D30/06

CPC classification number: C10M107/50 ,  B29C33/64 ,  B29C37/0067 ,  B29D30/0662 ,  C10M173/02 ,  C10M2201/02 ,  C10M2201/041 ,  C10M2201/102 ,  C10M2201/103 ,  C10M2205/04 ,  C10M2209/084 ,  C10M2209/086 ,  C10M2209/104 ,  C10M2209/12 ,  C10M2223/042 ,  C10M2229/025 ,  C10M2229/0415 ,  C10M2229/0445 ,  C10M2229/0465 ,  C10M2229/0515 ,  C10N2210/01 ,  C10N2210/03 ,  C10N2220/022 ,  C10N2240/58 ,  Y10T152/10495

Abstract: The invention relates to compositions in the form of silicone oil emulsions which are intended to be applied to curing bladders as a mold-release agent during tire production.

Abstract translation: 本发明涉及一种以硅油乳液形式的组合物，其旨在用于在轮胎生产期间作为脱模剂固化气囊。

公开(公告)号：US20140374934A1

公开(公告)日：2014-12-25

申请号：US13948958

申请日：2013-07-23

Applicant: Greencore Technology Co. Ltd. ,  Nanocrystal (Asia) Inc.

Inventor： Chong Ming LEE ,  Chung-Hua Lee

IPC: B29C33/58

CPC classification number: B29C33/64 ,  B29C33/424

Abstract: A method for strengthening semiconductor manufacturing tools is provided. The method includes providing a mold insert, forming a native oxide layer, attaching a release agent film, and forming a glass bonded SiOx release agent layer. With the method, a firm glass bonded SiOx release agent layer is formed uniformly on the surface of the mold insert to make the mold insert of semiconductor manufacturing tools much more resistant to abrasion and durable, extend the service life of the mold insert, cut production costs of semiconductor manufacturing, enable easy release of the mold insert, and speed up semiconductor manufacturing. Furthermore, the uniformity of the glass bonded SiOx release agent layer on the surface of the mold insert helps promote the yield when making sub-molds by the mold insert.

Abstract translation: 提供了一种加强半导体制造工具的方法。 该方法包括提供模具插入件，形成自然氧化物层，附着脱模剂膜，以及形成玻璃结合的SiOx脱模剂层。 通过该方法，在模具插入件的表面上均匀地形成了坚固的玻璃粘结的SiOx剥离剂层，使得半导体制造工具的模具插入件更耐磨损和耐用，延长了模具插入件的使用寿命，切割生产 半导体制造的成本，能够容易地释放模具插入件，并加速半导体制造。 此外，模具嵌件表面上的玻璃结合的SiOx剥离剂层的均匀性有助于通过模具插入件制造子模具时提高产量。

公开(公告)号：US08506276B2

公开(公告)日：2013-08-13

申请号：US13091351

申请日：2011-04-21

Applicant: Atsushi Tanno ,  Yuji Sato ,  Makoto Ashiura ,  Yoshio Hirose

Inventor： Atsushi Tanno ,  Yuji Sato ,  Makoto Ashiura ,  Yoshio Hirose

IPC: B29C33/40

CPC classification number: B29D30/0654 ,  B29C33/64 ,  B29D2030/0655 ,  C08G77/20 ,  C08K5/14 ,  C08L23/22

Abstract: A method for manufacturing a bladder for use in manufacturing tires having a surface-modified rubber layer on an outer surface side of a base rubber layer, including the steps of: forming an uncross-linked body of the surface-modified rubber layer by molding a rubber composition including a modified butyl rubber composition and an organic peroxide and applying a siloxane compound having a (meth)acryloyl group to a surface of this rubber molded body; forming the base rubber layer from an unvulcanized body or vulcanized body formed from a rubber composition different than the modified butyl rubber composition; laminating the uncross-linked body of the surface-modified rubber layer on the outer surface side of the base rubber layer; and heat treating.

Abstract translation: 一种制造用于制造在基底橡胶层的外表面侧上具有表面改性橡胶层的轮胎的气囊的方法，包括以下步骤：通过模制成形表面改性橡胶层的未交联体 橡胶组合物，其包含改性丁基橡胶组合物和有机过氧化物，并将具有（甲基）丙烯酰基的硅氧烷化合物施加到该橡胶成型体的表面; 由不同于改性丁基橡胶组合物的橡胶组合物形成的未硫化体或硫化体形成基础橡胶层; 在基础橡胶层的外表面侧层叠表面改性橡胶层的未交联体; 和热处理。