医疗级粘合剂

Hoenle 粘合剂是为应对医疗设备制造的特殊挑战而专门配制的。除了符合卫生标准外，这些材料还是高精度制造和永久性连接的理想选择。它们还能耐受各种灭菌方法。我们是各种生物相容性 CMR 和 TPO 粘合剂的可靠供应商，所有产品均通过了 USP CLASS VI 和/或 ISO 10993 标准的认证。

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Hoenle 的医用级粘合剂可用于粘合注射器、透析过滤器、血袋和管道连接件等医疗产品。这些医疗产品通常由一系列合成材料制成，包括 PEEK、PE 和 PP 等难以粘接的塑料。而 PVC 和 ABS 等普通塑料则非常适合粘接。

一次性医疗产品通常需要大量生产。要实现大批量生产，除了机械粘接强度外，所用粘合剂的快速固化也很重要。对于透明和紫外线渗透性材料，可使用紫外线固化医用级粘合剂。对于不透紫外线的基材，我们建议使用 LED 固化。为了进行视觉质量检测，我们还提供荧光型医用级粘合剂。

对于可重复使用的医疗产品来说，耐用性和承受频繁消毒的能力起着至关重要的作用。固化的丙烯酸酯粘合剂具有很强的耐高压灭菌、伽马射线辐射和环氧乙烷灭菌的能力。这些方法对Hoenle医用级粘合剂没有明显的负面影响。电子束灭菌甚至可以提高Vitralit® 系列中某些医用级粘合剂的粘合力。这是因为这些产品的聚合度提高了。

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Medical grade adhesives brochure

下表概述了通过 ISO 10993 和/或 USP VI 级认证、因此适用于医疗应用的医用级粘合剂：

Adhesive	Application Areas	Viscosity [mPas]	Base	Curing	Special Properties
Cyanolit® 203 TX	Bonding hose unions, bridging large gaps, suitable for porous materials	shear thinning	cyanoacrylate	moisture, room temperature	Biocompatible: certified to USP Class VI standards
Cyanolit® 241 F	Plastic bonding, metal bonding	30-50	cyanoacrylate	moisture, room temperature	Instant adhesive plastic bonder perfect choice for mirror bonding
Cyanolit® 290 WR	-	400 (LVT, 25 °C, Sp. 2/60 rpm)	cyanoacrylate	athmospheric moisture room temperature	Instant adhesive, fast-curing, water-resistant, chemical-resistant, moisture-resistant, certified to ISO 10993-5
Cyanolit® 732 F	Bonding coloured plastics, delicate bonds	230-350 (LVT, 25 °C, Sp. 2/60 rpm)	cyanoacrylate	moisture, room temperature	Film forming, suitable for bonding porous materials, biocompatible: certified to USP Class VI standards
Elecolit® 323	Bonding of EP catheters	paste-like	2 component epoxy	thermal	electrically conductive (ICA) thermally conductive ISO 10993-5/-12 certified
Structalit® 5893	needle bonding plastic bonding	6,000-10,000 (Rheometer, 25°C, 10s^-1)	epoxy	thermal	Black color excellent flow properties filling material for frame&fill applications high resistance to heat and chemicals certified to ISO 10993-5 standards
Structalit® 701	bonding surgical instruments endoscopes light guides	3,000-5,000	2-part epoxy	thermal	Transparent in thin layers long potlife fast curing certified to USP Class VI and ISO 10993-5 standards
Structalit® 8801	Attaching components on PCBs, Encapsulation of electronic components,, Encapsulation of plastic parts, Potting material	30,000-45,000 (LVT, 25°C, Sp. 4/6 rpm)	epoxy	thermal	Epoxy-based resin resistant to high temperatures and oil/grease perfect choice for ring applications
Vitralit® 1605	optical cement lens bonding cement glass bonding medical device bonding	200-400 (LVT, 25°C, Sp. 2/30 rpm)	epoxy	UV secondary heat cure	low shrinkage low heat expansion very high tg excellent chemical resistance certified to ISO 10993-5 standards
Vitralit® 1605 MV	optical cement lens bonding cement glass bonding bonding of medical devices	3,500-7,000 (Rheometer, 25 °C, 10s^-1)	epoxy	UV secondary heat cure	transparent, low shrinkage low heat expansion very high tg excellent chemical resistance certified to ISO 10993-5 standards
Vitralit® 1655	Medical devices bonding Flexible potting Optics	150-300 (Brookfield LVT, 25 °C, Sp. 2/30 rpm)	epoxy	UV secondary heat cure	flexible certified to USP Class VI and ISO 10993-5 standards resistant to all common sterilization methods
Vitralit® 1702	Hose connections, blood filters	10-100	acrylate	UV	Transparent capillary flow biocompatible: certified to USP Class VI standards
Vitralit® 1703	Hose connections, blood filters	85,000-130,000 (LVT, 25 °C, Sp. 4/3 rpm)	acrylate	UV	Shear thinning Shape retaining Certified according to USP Class VI Resistant to sterilization
Vitralit® 4731	Bonding of flexible components; Attaching components on PCBs	900-1,500 (LVT, 25°C, Sp. 3/30 rpm)	acrylate	UV VIS	Dry surface after curing, biocompatible: certified to USP Class VI and ISO 10993-5 standards
Vitralit® 5140	Sealing electrical assemblies, breathing masks	250-500	acrylate	UV VIS	Flexible, well suited for bonding plastics with low UV translucence and permeable to visible light, biocompatible: certified to USP Class VI standards
Vitralit® 6108	needle bonding bonding glass apparatus	600-900	acrylate	UV VIS secondary heat cure	non-yellowing excellent flow properties certified to USP Class VI and ISO 10933-5 standards
Vitralit® 6108 T	needle bonding bonding glass apparatus	3,000-6,000	acrylate	UV VIS secondary heat cure	non-yellowing excellent gap-filling certified to USP Class VI standards shear thinning
Vitralit® 7041	Needle bonding, bonding enclosures	50-90 (LVT 25°C, Sp. 2/60 rpm)	acrylate	UV VIS	Excellent adhesion to glass, plastics and metals; biocompatible: certified to USP Class VI standards
Vitralit® 7041 F	Needle bonding, bonding enclosures	50-90	acrylate	UV VIS	Fluorescing, excellent adhesion to glass, plastics and metals; biocompatible: certified to USP Class VI and ISO 10993/-4/-5 standards
Vitralit® 7041 T	Needle bonding, bonding dialysis filters	1,500-2,300	acrylate	UV VIS	High viscosity/stable, excellent adhesion to glass, plastics and metals; biocompatible: certified to USP Class VI and ISO 10993/-4/-5 standards
Vitralit® 7090 VHS	Bonding catheters, needle bonding	40-100	acrylate	UV VIS	Dry surface, very high adhesion to plastics, biocompatible: certified to USP Class VI standards
Vitralit® 7311 FO	Plastic bonding, glass bonding Suitable for large area bonding Suitable for applications with small gaps	40-70 (Newtonian liquid, Rheometer, 25 °C)	acrylate	UV VIS	Fluorescing orange Capillary flowing Resistant to moisture and alcohol Biocompatible, certified according to USP Class VI and ISO 10993-5/10 Resistant to sterilization
Vitralit® 7311 FO Gel	plastics /glass bonding suitable for elastic bonding of large surfaces bonding of medical disposables	18,000-35,000 (Rheometer, 25 °C, 10s^-1)	acrylate	UV VIS	Fluorescing orange, shape retaining Resistant to humidity and alcohol Certified according to USP Class VI Resistant to sterilization
Vitralit® 7311 FO T	bonding plastics/glass bonding suitable for elastic bonding of large surfaces	1,000-3,000 (Rheometer, 25 °C, 10s^-1)	acrylate	UV VIS	Fluorescing orange High resistance to alcohols and moisture non-yellowing very high adhesion to plastics, glass and metals suitable for bonding large areas certified according to USP Class VI
Vitralit® 7989	Plastic bonding, bonding containers	3,000-5,000	acrylate	UV	Excellent adhesion to plastics, especially to PC and PMMA; biocompatible: certified to USP Class VI standards
Vitralit® E-4731	Bonding hose fittings, bonding housings	700-1,400 (LVT, 25°C, Sp. 3/30 rpm)	acrylate	UV VIS	Flexible, excellent adhesion to glass and plastics, dry surface, biocompatible: certified to USP Class VI and ISO 10993-5 standards, CMR-free
Vitralit® UV 4050	needle bonding plastic bonding	140-500 (LVT, 25°C, Sp. 2/30 rpm)	acrylate	UV VIS	Certified to ISO 10993-5 and USP Class VI standards modified acrylate impact resistant very fast curing very high adhesion to plastics
Vitralit® UV 7030	-	15,000-25,000 (Rheometer, 25 °C, 10s^-1)	acrylate	UV VIS	Flexible, high elongation at break, very high shear strength, certified according to USP Class VI

*紫外线 = 320 – 390 纳米可见光 = 405 纳米

多种粘接应用医学界

Bonding Connecting Elements

Connection elements, such as infusion lines or tubes are usually made from plastics and are bonded

Catheter Assembly

Medical grade adhesives from Panacal are the perfect choice to bond catheters and guidewires in medical devices.

Needle Bonding

A main field of application for adhesives in medical systems is needle bonding and syringe assembly - the bonding of stainless steel needles or cannulas into glass or plastic syringes.