复合材料修复系统产品说明书

复合材料修理新技术
复合材料修理新技术有离线修复和在线修复两种。

其中，离线修复以补焊、刷镀、喷涂为代表，应用较广泛，但缺点是停机时间长、综合费用高、劳动强度大。

在线修复以高分子复合材料为代表，优势是免拆卸免机加工，无补焊热应力也不受修复厚度制约，材料具备一定的退让性，可以吸收设备冲击振动，避免二次磨损。

以福世蓝2211F材料为例，复合材料对辊压机轴在线修复的工艺说明如下：
1. 表面处理：去除辊压机前后轴肩表面、轴承位表面、轴承内圈表面污物和高点；去除所有螺栓孔和压盘通孔边缘的毛刺。

使用砂轮片将磨损部门打磨出金属原色。

2. 确定定位点：轴径磨损位置加定位点，高度略高于单边磨损量。

以样板尺为基准，使用磨光机、锉刀等工具进行修磨，使其高度与单边磨损尺寸接近一致。

3. 空试轴承：安装轴承，并用压盘紧固轴承，紧固压盘螺栓过程中保持较小预紧力，并测量同心度和垂直度，精度误差小于0.2mm。

4. 清洗表面：使用无水乙醇清洗轴承位表面和轴承内圈表面，轴承内圈表面涂刷803脱模剂。

5. 涂抹材料：将调和均匀的福世蓝高分子复合材料直接涂抹修复表面，并保证高分子材料的填充效果，然后用刮板均匀涂抹，厚度略高于支撑点高度。

6. 尺寸恢复：安装轴承，均匀紧固压盘，留下足够预紧量。

7. 固化：自然固化6-12小时后拆除压盘和轴承，并去除多余材料。

8. 再次涂抹材料：使用砂带打磨修复后材料表面生成的釉面及脱模剂，清洗干净后，再调和金属修复材料涂抹至整个轴承位的表面。

9. 安装：快速安装轴承，整个安装紧固过程。

BN-RT200H-28使用说明书■产品特性单组份室温固化，快速表干，耐老化性强，具有优异的粘接性和强度，无溶剂，对基材无腐蚀，防潮绝缘性能佳，符合ROHS 指令要求，UL94V-0。

■应用方法施胶前先把待粘物件表面的锈迹、灰尘和油污等清洁干净；拧开胶管盖帽，装上专用注射器或手挤软管根据用量大小挤出即可；注意施胶厚度不宜超过6mm，固化过程中不能密闭，施胶时保持施工场所通风，避免接触眼睛；施胶完成后，若有未用完的胶应立刻拧紧盖帽密封保存，再次使用时如封口处有结皮固化现象，将其清除后可正常使用，不影响产品性能。

■典型性能参数■典型应用■产品图片●线路板元件粘接固定●电源模块的粘接固定●LCD 模块保护●光传感器周边的粘接防震BN-RT200H-28典型性能项目BN-RT200H-28测试标准外观白色膏状目视密度（g/cm 3） 1.55±0.1ASTM D792硬度（Shore A ）50±10ASTM D2240表干时间（min ）3～8NA 固化时间（h ）24NA 长期使用温度（℃）-60～200NA 固化类型中性——电性能介电强度(kV/·mm)≥20ASTM D149介电常数（@1KHz） 3.0ASTM D150体积电阻率（Ω·cm）＞2.5×1013ASTM D257热性能导热系数（W/m·K）0.5～0.7ASTM D5470机械性能剪切强度（MPa） 2.0ASTM D3528拉伸强度（MPa） 2.5ASTM D412阻燃性能V-0UL94■产品规格2.6L/支、300ml/支或按客户要求说明：以上数据是依据我们广泛实验所得，结果是可靠的。

但由于实际应用的多样性，应用条件不是我们所能控制，所以用户在使用前需进行试验以确认本品是否适用。

我公司不担保特定条件下使用我公司产品出现的问题,不承担任何直接、间接或意外损失的责任。

Eaton Rynglok tube repair system Steve GreenfieldAgenda•Metal/Metal swaged permanent repair - no elastomers - typical problems•Titanium repair fittings•Mates with multiple materials•Original design•Aftermarket•8000 psi limit•Titanium repair fittings•Mates with multiple materials•Similar design, weight optimized for OEM •Differentiated by color•Production and aftermarket•5000 psi limit•Over 1,000 tool kits in use•Used by most airlines, cargo & helicopter Operators •Military Aerospace, Land & Marine•Product launched in 1988•Well over 1,000,000 fittings in service•No reported failures•Fedex Memphis typically save $100K to 200K per useRepairs all tubes with few exceptions •Always refer to the AMM•Repair on wing rather than replace•Fully approved axial swage - not a radial swage •Compact tooling does not require 360 degrees access •Wide size range from 4 to 24 (1/4” to 1½” )•Repairs all damaged tubes for fluid* & pneumatic•Not used on landing gear or thrust reverser•Not used on potable waterPut fitting in tool Swage the fittingInspect finished swageHow to - repair in 6 simple steps Mark the tubeCheck the marksHow to- repair Fitting in useOnce rings areadvanced, aconstant loadis applied tomaintainswage•Simple-Reliable-Repeatable-Permanent. •Quick repairs, only requires 180 degree access •Long lasting tools, no assembly required •Low probability of incorrect swageCommercial OEM approvals•Airbus (all Including A350* A380*) 1997•Boeing (all except B787**) 1997•Lockheed (L1011) 1991•Cessna (Citation models) 1992•ATR 42/72 (all models) 2000•de Havilland (DASH 8) 1994•Embraer (all models) 2003•Bombardier CRJ 2004•* approved for repairs not SB implementation•** Imminent•Airbus Production & Repairs (A350 & A380)•Boeing Production & Repairs (B737, B747-8, B787)Solution kits and tooling options •Available in ranges specific to your needs up tofull & flyaway kits•Tooling for cutting and deburringInstalled repairTypical tube damageInstalled by OEM A380Video Presentation Live DemonstrationRynglok Information /Eaton/ProductsServices/Aerosp Array ace/LiteratureLibrary/index.htm?litlibtarget=979679288135TF100-1 Rynglok bulletin, R5 systemTF100-17 Rynglok bulletin, R8 systemTF100-75 R5 cross ref to AS standardsand fittingsTF100-20 R8 wall chart, configurationoptionsTF100-67 Installation guideDS100-53 Installation sequenceKits & Fittings Stocked by SatairQuestions/CommentsHerber Aircraft are official distributor for Military, General aviation, OtherOne more thing……Additive Manufactured Rynglok ® R5 Tool (5,000 psi)Highlights•Lower operator inventory costs.•Universal tools for all sizes – 3 less tools per kit (48% weight reduction per kit) •Updated geometry and removal of ball detents to increase tool lifeQualification and Reliability•Qualified to AS5959•Long Service life designed for OEM•Burst Pressure tested up to 20,750 psi for safetyTimeline•Size -16 to be introduced on 9/18 •Sizes -10 and -12 expected end of 2019Features & Benefit:•Designed for 5K Rynglok Lightweight Fittings•Tools designed to reduce total assembly time and fatigue •Requires only 180 degree access to complete fitting installation •Allows easy installation in limited space•Swivel quick connect hose fitting for increased maneuverabilityMaterial•Made from stainless steel 15-5 PH•Age hardened to increase strength and ductility/aerospace。

3M™ Concrete Floor Polishing and Maintenance SystemY our floor's time to shine. Improve the gloss and clarity of uncoated concrete with a long-lasting systemthat simplifies maintenance.*Depending on floor and usage conditions, the brush may last 18 times longer.Long-lasting polishing power.Scotch-Brite™ Diamond Floor Brush3M’s proprietary floor bristle brush uses flexible bristles that conform to uneven floors or floor irregularities, including low spots in floors.• S implifies maintenance by providing both cleaning and gloss recovery in one step • E asy to install and replace on standard floor equipment • N o assembly or presoaking required • N o sharp blades to worry about • S ignificantly longer life and durability* compared with diamond floor pads • D iamond Floor Brush 1000 is for dull floors where a low to medium gloss/DOI is desired; Diamond Brush 3000 is for polished floors where a medium to high gloss/DOI is desired • L onger brush life means less waste in landfills compared with floor padsMaximum appearance.3M™ Concrete Floor Cleaner & DensifierChoose a daily floor cleaner concentrate with excellentcleaning ability and a densifier to provide improved shine and durability on uncoated concrete.• W orks in tandem with the Scotch-Brite™Diamond Floor Brush to maximize floor appearance The 3M™ Concrete Floor Polishing and Maintenance System effectively cleans, polishes and maintains uncoated concrete floors. It doesn’t rely on coatings, so it’s better for your customers and the environment. The system may reduce the need for major restoration work, so you can improve the gloss and DOI of yourfloors with less time and effort.See how you can maintain and improve the appearance of your floors with less work and a lower budget. Visit /floorcare to schedule your demo.Ordering InformationLong-lasting polishing power.Scotch-Brite™ Diamond Floor Brush3M’s proprietary floor bristle brush uses flexible bristles that conform to uneven floors or floor irregularities, including low spots in floors.• S implifies maintenance by providing both cleaning and gloss recovery in one step • E asy to install and replace on standard floor equipment • N o assembly or presoaking required • N o sharp blades to worry about • S ignificantly longer life and durability* compared with traditional and diamond floor pads • D iamond Floor Brush 1000 for dull floors where a low to medium gloss/DOI is desired; Diamond Brush 3000 for polished floors where a medium to high gloss/DOI is desired • B rush can be used with just water to clean andmaintain floors; longer brush life means less waste in landfills compared with floor padsSee how you can maintain and improve the appearance of your floors with less work and a lower budget. Visit /floorcare to schedule your demo.The 3M™ Concrete Floor Polishing and Maintenance System effectively cleans, polishes and maintains uncoated concrete floors. It doesn’t rely on coatings, so it’s better for your customers and the environment. The system may reduce the need for major restoration work, so you can improve the gloss and DOI of yourfloors with less time and effort.Ordering Information*Depending on floor and usage conditions, the brush may last 18 times longer.。

Mohawk Finishing ProductsDivision of RPM Wood Finishes Group, Inc.Product Data SheetEpoxy Putty StickM743- all colorsProduct Description: The Mohawk Epoxy Stick is a compound that will make a permanent repair and create the reshaping/replacing of wooden parts for general restoration. After a 20 minute cure time (3-6 minutes working time, depending on color) the repaired area is hard enough to be subjected to sanding, drilling, staining and general finishing. Advantages:1.Makes durable and permanent repairs.2.Three to six minute working time.3.No shrinkage.4.Excellent adhesion.Characteristics:Appearance: solid putty, color(s)Shrinkage: <1%Flash point: none observedDry/Cure time: Air dry @ 72° F, 35% relative humidityWorking time: 3-6 minutes (depending on color)Cure time: 20 minutesNon-Volatile Content: 100%VOC’s (coating): 0.0 lbs/gal (0.0 g/l)VOC’s (material): 0.0 lbs/gal (0.0 g/l)Package life: Two years minimum from date of shipment when stored in original, unopened container in a dry area at temperatures below 75°F (24°C)”HMIS: Health – 2, Flammability – 1, Reactivity – 0, Personal Protection – X Specifications:Directions: Surface preparation – For best adhesion sand to roughen surface and to remove any loose paint, dirt or other contaminants. Although dry surfaces are preferred, Epoxy Putty Stick will adhere to damp surfaces.Mixing & Application:1.Trim end and discard. Break/cut off required amount.2.Knead in the hands (see cautions*) or mix with putty knife until a uniform color isachieved. Mix only what can be used in 6 minutes.3.Apply mixed compound within 6 minutes for optimum adhesion and to avoid prematurehardening. Firmly work into the surface.4.Wet fingers with tap water and rub into putty surface for maximum workability. Shapeas desired. Strike off nail holes and the like with wet putty knife.5.May be sanded and stained or painted after material has hardened, within 20 minutes.NOTE: Sanding greatly increases stainability. Sanding is easiest within first few hoursof application.Safety and Other Precautions: Read MSDS for precautions before using product. MSDS:If Material Safety Data Sheet is required, contact:Mohawk Finishing ProductsDivision of RPM Wood Finishes Group, Inc.P.O. Box 22000 Phone: 1-800-545-0047Hickory, NC 28603 Fax: 1-800-721-1545INFORMATION and LIMITED WARRANTY DISCLAIMERTo the best of our knowledge the technical data contained herein is true and accurate on the date of publication and is subject to change without prior notice. User must contact Mohawk Finishing Products to verify correctness before specifying or ordering. No guarantee of accuracy is given or implied. We assume no responsibility for coverage, performance or injuries resulting from use. The data on this sheet represents estimated and typical values. Since application variables are a major factor in product performance, this information should serve only as a general guide. We sell the products without warranty. Users assume all responsibility and liability for use. Loss or damage arising from the use of our products whether used alone or in combination with our products is the responsibility of the user. MOHAWK FINISHING PRODUCTS MAKES NO WARRANTIES, EXPRESS OR IMPLIED, AND DISCLAIMS ALL IMPLIED WARRANTIES INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE OR FREEDOM FROM PATENT INFRINGEMENT. MOHAWK FINISHING PRODUCTS WILL NOT BE LIABLE FOR ANY SPECIAL, INCIDENTAL OR CONSEQUENTALE DAMAGES. Your only remedy for any defect in this product is the replacement of the defective product, or a refund of its purchase price, at our option. The information on this sheet, as well as the products referenced herein, shall be considered “Confidential Information”. Wet samples and uncured samples of these products shall be maintained as confidential and shall not be disclosed to any third party without the prior written permission of Mohawk Finishing Products.。

ICS11.060.01CCS C05中华口腔医学会团体标准T/CHSA 013—2022树脂陶瓷复合材料椅旁CAD/CAM修复技术指南Guidelines for chairside CAD/CAM rehabilitation with resin-ceramic composites2022-01-17发布2021-02-01实施目次前言 (II)引言 (III)1 范围 (1)2 规范性引用文件 (1)3 术语和定义 (1)4 适应证的选择 (1)适应证 (1)适应证选择的注意事项 (2)5 一般操作流程 (2)6 椅旁CAD/CAM树脂陶瓷复合材料的选择 (2)7 树脂陶瓷复合材料椅旁CAD/CAM修复技术的牙体预备要求 (2)8 椅旁CAD/CAM数字印模的制取要求 (3)扫描仪器准备 (3)口内准备 (3)摄像头操作 (3)扫描数据的质量检查 (3)9 椅旁CAD/CAM修复体形态设计 (3)10 椅旁CAD/CAM树脂陶瓷复合材料切削后处理 (3)抛光[13] (4)上釉／染色 (4)光固化形态微调 (4)11 椅旁CAD/CAM树脂陶瓷复合材料粘接前处理 (4)12 修复体破损或脱落后的处理 (4)参考文献 (5)前言本文件按照GB/T 1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规定起草。

本文件由中华口腔医学会口腔修复学专业委员会提出。

本文件由中华口腔医学会归口。

本文件起草单位：由北京大学口腔医院负责起草，空军军医大学口腔医院、中国人民解放军总医院、四川大学华西口腔医院、上海交通大学医学院附属第九人民医院、武汉大学口腔医院、首都医科大学附属北京口腔医院、中山大学光华口腔医学院•附属口腔医院、浙江大学医学院附属口腔医院、天津医科大学口腔医院、福建医科大学附属口腔医院、温州医科大学附属口腔医院、大连市口腔医院参与起草。

本文件主要起草人：周永胜、杨坚、张磊、叶红强、刘云松、韩建民、孙玉春、刘洋、潘韶霞、吕珑薇、陈立、张晓。

专利名称：一种结构功能一体化复合材料产品的修补方法专利类型：发明专利
发明人：韩蕾,龚文化,卢山,王欣怡,柳晓辉
申请号：CN202111340733.6
申请日：20211112
公开号：CN114055814A
公开日：
20220218
专利内容由知识产权出版社提供
摘要：本发明涉及一种结构功能一体化复合材料产品的修补方法，包括如下步骤：S1、识别待修补部位，确定待修补部位的损伤情况；S2、待修补部位预处理；S3、配制修补剂；S4、将S3中的修补剂注入待修补部位并进行固化操作；S5、修整已修补部位并检查修补效果。

S1步骤中对标准产品进行检测以获得标准产品的第一基准数据以构造出用于比对的标准产品模型，而后利用成像检测模块对待检测产品进行扫描生成的第一数据模型，采用数据处理模块对标准产品模型和第一数据模型进行处理以获得初步缺陷部位，该初步缺陷部位用于进一步精确激光检测模块的检测范围以获得最终缺陷部位，采用数据处理模块对最终缺陷部位进行处理以区分缺陷种类和损伤情况。

申请人：航天特种材料及工艺技术研究所
地址：100074 北京市丰台区云岗北里40号院
国籍：CN
代理机构：北京格允知识产权代理有限公司
代理人：谭辉
更多信息请下载全文后查看。

Surface Coatings for High Performance Composites.World Class Coating T echnologies Since 1976.At Dura T echnologies our mission is to p rovide our customers with a p roduct that consistently p erforms perfectly. We strive to make your experience with us and our products as simple and smooth as possible.Dura-Kote gel coats are among the most vibrant and durable gel coats available in the market-place. We use high-grade raw materials to provide resistanc e against ultraviolet and water degradation while maintaining a high-quality finish on the visible surface.We believe selecting your gel coat should be effortless. If you need a color that is not available in this standard color guide, we can develop the custom color just for you. If you require a color match for a repair or a special project, we can match it. We use high tech spectrophotometers to guarantee the most accurate color matching available in the industry. We know your time is valuable and that is why our typical color matching turnaround time is only three working days (excluding transit time).We offer two lines of exterior gel coats. The Advantage line is ISO/NPG and the Elite line is an acrylic modified formulation. Both lines have been developed using high grade pigments for vivid c olors and outstanding durability. In addition to these two lines, we offer specific Marine gel coats developed for the marine industry. Our exterior gel coats are manufactured in the same ISO 9001 certified facility where we produce our world famous Duratec primers and surface coatings.Whether you just need a gallon, or you need multiple drums, our focus is to take care of your needs, efficiently, with complete quality. We pride ourselves on our ability to produce an order of any size, with accuracy, speed, and without compromising quality. To experience Dura-Kote quality and our exceptional customer service please call us today at 1(800) 281-4975.。