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226 results about "Food contact" patented technology
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A food contact surface is any surface that may come in direct contact with exposed meat or poultry product. Examples would include conveyor belts, table tops, saw blades, augers, and stuffers.
Bamboo powder-containing biodegradable plastic for food contact and preparation method thereof
The invention discloses a bamboo powder-containing biodegradable plastic for food contact and a preparation method thereof, and relates to the technical field of bio-based materials. The bamboo powder-containing biodegradable plastic for food contact comprises chitosan starch and modified bamboo powder, the chitosan starch is prepared by adding composite chitosan and amino-terminated polyethylene glycol into oxidized corn starch, and the composite chitosan is prepared by grafting chlorogenic acid on the surface of chitosan and then coating succinic anhydride derivatives. The succinic anhydride derivative is prepared from dodecenyl succinic anhydride and 1, 4-butanediamine through a reaction, so that the plastic has the antibacterial property, and meanwhile, the mechanical property is enhanced; the modified bamboo powder is prepared by reacting bamboo powder with a carboxyl-terminated composition, and the carboxyl-terminated composition comprises carboxyl-terminated polylactic acid and carboxyl-terminated polyamide. The toughness of the plastic is enhanced, and the mechanical property of the plastic is further enhanced.
Owner:HONGTAI NEW MATERIALS TECHNOLOGY (CHANGZHOU) CO LTD
Food safety pretreatment and detection device and method
PendingCN121113631APreparing sample for investigationFluorescence/phosphorescenceBiotechnologyDisplay device
The invention discloses a food safety pretreatment and detection device and method, and relates to the technical field of food detection.The device comprises a box body, a control module, a pretreatment module and an ATP biological fluorescence detector, the control module is integrated on the box body, and the pretreatment module is integrated on the box body; the control module comprises a microcomputer control system, a visual operation panel, a nixie tube display and a key regulator; the pretreatment module comprises a concentrator for purging and concentrating a sample, a centrifugal machine for separating the sample, a uniform mixing instrument for uniformly mixing the sample and a water bath kettle for performing constant-temperature incubation on the sample; the ATP biological fluorescence detector is integrated in the box body and is used for carrying out microbial pollution detection on the food contact surface; the control module is suitable for adjusting and controlling operation parameters through the key adjuster when any unit in the concentrator, the centrifugal machine, the blending instrument or the water bath kettle operates, and the operation parameters are displayed on the visual operation panel in real time. The invention further provides a detection method, and on-site, rapid and intelligent food safety detection is achieved.
Owner:ZHEJIANG MEICHENG BIOTECHNOLOGY CO LTD
Talc particulate with a particularly low migration factor for the use as fillers in food contact materials (FCMS)
PendingUS20250136785A1Pigment treatment with macromolecular organic compoundsPolymer scienceFood contact materials
Talc particulate with specific physical properties having a particularly low migration factor when used as a filler in polymers is disclosed. Such talc particulates are of specific advantage as fillers in biopolymers, which are used as food contact materials (FCMs).
Owner:IMI FABI
Method for detecting content of chlorophenol substances in bamboo materials and products for food contact
The invention discloses a method for detecting the content of chlorophenol substances in a bamboo material and a product for food contact, and belongs to the technical field of detection. The method specifically comprises the steps of standard liquid preparation, sample treatment and sample testing. According to the method, a content and migration quantity pretreatment mode without derivatization treatment is adopted, and an ultra-high performance liquid chromatography-tandem mass spectrometry detection technology is matched, so that the method for testing the content of the chlorophenol substances in the bamboo and wood materials and products for food contact, which is simple in pretreatment process, accurate in test, efficient, rapid, high in sensitivity and high in practicability, is realized.
Owner:FANGYUAN TESTING CERTIFICATION CO LTD
Polyurethane coating and preparation method thereof
The invention discloses a polyurethane coating and a preparation method thereof, and belongs to the technical field of antibacterial coatings. The preparation method of the polyurethane coating comprises the following steps: carrying out acyl chloride substitution reaction on a phenolic substance and a chlorine donor to obtain an intermediate reactant, and carrying out conjugate addition reaction on the intermediate reactant and an amine substance with hydroxyl groups at two ends to obtain antibacterial diol; reacting the antibacterial diol with isocyanate to obtain a polyurethane coating; the phenolic substance is selected from at least one of thymol, carvacrol, paeonol, catechol and theaflavin. The antibacterial coating is applied to the aspect of an antibacterial coating of a food contact part, the problem that the antibacterial property of an existing antibacterial coating is difficult to last is solved, and the antibacterial coating has the synergistic antibacterial effect of killing and defending bacteria.
Owner:HISENSE(SHANDONG)REFRIGERATOR CO LTD
Method for simulating and detecting micro / nano plastic released by food contact plastic product
PendingCN121577868AMaterial analysis using wave/particle radiationComponent separationNanoparticle tracking analysisScanning electron microscope
The invention relates to the technical field of analysis and detection, in particular to a method for simulating and detecting micro / nano plastic released by food contact plastic products. The method provided by the invention aims at the blank of the existing food-source micro-plastic detection system, simulative component liquid is collected by simulating the contact between food components and food plastic products, micro-nano plastics are separated through a 1m filter membrane, and micro-sized plastics on the filter membrane are qualitatively and quantitatively detected by adopting a microscopic infrared spectrum and a scanning electron microscope. The water sample under the filter membrane is subjected to qualitative and quantitative treatment on the nano-plastic by a thermal cracking-gas chromatography-mass spectrometry combined technology and a nano-particle tracking analyzer, so that programmed comprehensive detection is realized. According to the method, the amount and what kind of micro-nano plastic can be released by the plastic product in a real use chain are more clearly revealed, support is provided for a market supervision system, health and life safety of the masses are guaranteed, and the method has a good application prospect.
Owner:ZHEJIANG GONGSHANG UNIVERSITY
Air fryer with uniform heating function
Owner:FOSHAN XIAOYUAN ELECTRIC CO LTD
Food contact safety type water-based single-component gradient barrier acrylic acid industrial anticorrosive coating with heterostructure topology as well as preparation method and application of food contact safety type water-based single-component gradient barrier acrylic acid industrial anticorrosive coating
The invention relates to food contact safety type water-based single-component gradient barrier acrylic acid industrial anticorrosive paint with heterostructure topology as well as a preparation method and application of the food contact safety type water-based single-component gradient barrier acrylic acid industrial anticorrosive paint. The coating is mainly prepared from the following components: a zinc molybdate / bentonite compound, triethanolamine, deionized water, titanium dioxide, barium sulfate, an ammonium polyacrylate dispersing agent, acrylic resin, a polyether modified polysiloxane wetting agent, hydroxyethyl cellulose ether, a non-silicon mineral oil defoaming agent, propylene glycol phenyl ether and 1, 3-propylene glycol. A three-dimensional interpenetrating network is constructed through charge-driven self-assembly of branched acrylic resin and zinc molybdate / bentonite, a corrosive medium is forced to diffuse along a zigzag path, and compared with a traditional homogeneous coating, the retarding efficiency is improved; and meanwhile, a Fe-OOCR chelating passivation layer is generated in situ by utilizing selective enrichment of carboxyl functional groups on a metal base material interface, and a multi-stage physical barrier is formed by combining gradient distribution of the titanium dioxide-barium sulfate core-shell filler, so that geometric blocking and energy dissipation of a corrosion medium permeation path are realized.
Owner:ANHUI SKSHU PAINT CO LTD
Polyester-based composite calendering film material and preparation method thereof
The invention relates to the field of polymer composite materials, discloses a polyester-based composite calendering film material and a preparation method thereof, and particularly discloses a nano composite calendering film material based on a polyester / polyolefin blending system. The material is mainly composed of 60-80% of low-melting-point PET / HDPE, 10-25% of light nano calcium carbonate, 1-5% of calcium stearate, 5% of needle-like wollastonite, 3-8% of nano TiO2, 2-5% of PE-g-MAH and 2-5% of GMA-polyester, and a plasticizer, a heat stabilizer, a softening agent and an antioxidant are not needed. The tensile strength of the obtained film is larger than or equal to 45 MPa in the longitudinal direction, larger than or equal to 38 MPa in the transverse direction (ASTM D882), the right-angle tearing strength is larger than or equal to 120 kN / m (GB / T16578.2), and the film passes FDA 21 CFR 177.1520 food contact safety certification. The material adopts non-toxic, harmless and recyclable infant-grade green and environment-friendly raw materials, has the characteristics of high strength, high toughness, good processability, no toxicity, environment friendliness and the like, and has a wide application prospect.
Owner:JIAXING UNIV +1
Silicone emulsions and their preparation and application methods
Silicone release coating emulsions can be dried and cured to form a silicone release coating on both paper and plastic substrates. The coated substrates can be used in a variety of end-use applications, including (opto)electronic device fabrication and food contact applications.
Owner:DOW SILICONES CORP
Ceramic cooking device
In a grill-cooking apparatus including a burner that combusts hydrogen and a food mounting part provided above the burner, a washing-away effect of the excessive fat content by moisture contained in a hydrogen combustion gas can be enhanced. Each supporting rod part includes a flat part located at an upper end and configured to come into contact with food, a maximum-width part, which is located below and away from the flat part, and a Y-axis direction width of which is maximum, and an increasing-width part, a Y-axis direction width of which gradually increases from the flat part toward the maximum-width part. Preferably, each supporting rod part is provided with a decreasing-width part, a width of which gradually decreases from the maximum-width part toward a lower end.
Owner:RINNAI CORP
Agricultural composition
The present disclosure relates generally to agricultural compositions comprising an anti-pathogenic compound and a chemical activator, wherein the fungicides and chemical activators provide a synergistic effect on the control of pathogens typically found in plant crops, trees, fruits, vegetables, leaves, stems, roots, seeds, flowers, animals, equipment, stockyard, farm, barn, animal housing units, farm tools, farm buildings, storage areas or food contact areas.
Owner:ORO AGRI INC
airtight food storage container
ActiveCN224278227UAchieving tightnessSimple production processLidsSealingInterior spaceStructural engineering
This utility model discloses a sealed food storage container, including a container body, a lid that fits with the container body, and a flexible sealing ring. The lid is a downward-opening cover structure. An annular groove with the opening facing downwards is provided around the outer edge of the container body's opening. The upper part of the sealing ring is embedded in the annular groove, while the lower part of the sealing ring protrudes outside the annular groove, sealing with the inner wall of the lid when the lid is placed on the container body's opening. This sealed food storage container achieves a seal while preventing the sealing ring from contacting the food inside the container, thus effectively preventing food stains from remaining on the sealing ring and preventing contamination of the food inside the container. Therefore, frequent disassembly and cleaning of the sealing ring is unnecessary, reducing the user's maintenance burden. Furthermore, since the edge of the lid and the sealing ring are not located within the internal space of the container body, the container body can achieve a larger effective volume with the same external dimensions, fully accommodating food and improving its internal space utilization.
Owner:许运波
Printed or coated structures for applications with direct food contact
Owner:SUN CHEMICAL BV
Ohmic unfreezing electrode plate and refrigerator drawer with same
ActiveCN223639402ULighting and heating apparatusOhmic-resistance electrodesIceboxConductive materials
The utility model provides an ohmic unfreezing electrode plate and a refrigerator drawer with the ohmic unfreezing electrode plate, which comprise two electrode plate assemblies arranged at an interval and an insulating module arranged between the electrode plate assemblies, the insulating module is used for separating the two electrode plate assemblies; the two electrode plate assemblies comprise conductive materials and are respectively connected with opposite electrodes; and the two electrode plate assemblies and the insulating module form an integral flat-plate-shaped structure. According to the ohmic unfreezing electrode plate and the refrigerator drawer with the ohmic unfreezing plate, the application scenarios of the ohmic unfreezing electrode plate are increased, the surface area of the ohmic unfreezing electrode plate is increased by arranging the concave-convex parts on the upper surface of the electrode plate assembly, then the contact area with food is reduced, the area of the contact position of the electrode plate assembly and the food is reduced, the heat conduction speed is high, and the unfreezing effect is good. The heat at the contact part is reduced, and the damage to the food quality is avoided.
Owner:NINGBO FOTILE KITCHEN WARE CO LTD
Method for simultaneously determining migration volumes of three acrylamide compounds in food contact material and food contact product
The invention relates to the field of detection of harmful substances in food contact materials and products, in particular to a method for simultaneously determining migration volumes of three acrylamide compounds in food contact materials and products, which comprises the following steps: S1, preparing a standard working solution, S2, preparing a food simulant, and S3, performing instrumental analysis. According to the method, the liquid chromatography-tandem mass spectrometry method is adopted for detection, the sensitivity is high, MRM ion mode collection is achieved, the anti-interference capacity is high, and the three acrylamide compounds can be measured at the same time. According to the method, the detection limits of three acrylamide compounds in water-based, acidic, ethanol-containing food simulants, grease-containing food simulants and chemical substitute solvent ethanol with the volume fraction of 95% are all 0.005 mg / kg, the quantitation limits are all 0.01 mg / kg, the recovery rate is 86.4%-98.8%, the repeatability is 2.1%-9.5%, the precision is high, and the requirements of laws and regulations are met.
Owner:GUANGDONG CONSUMER TESTING TECH CO LTD
Colorimetric sensor for oxygen and use thereof
The invention relates to a non-toxic luminescence-based colorimetric sensor and methods of using the sensor in food contact and similar applications. The luminescence-based sensor can be used to assess oxygen concentration, particularly in controlled oxygen atmospheres such as food packaging.
Owner:SENOPTICA TECH LTD
A BMC material for preparing a food contact article and a method for preparing the same
This invention discloses a BMC material for preparing food contact products and its preparation method. The material comprises the following components by mass percentage: 12%–20% food contact grade styrene-based unsaturated polyester resin (compliant with GB 4806.7-2016); 3%–10% solvent-free PMMA powder; 0.5%–1% zinc stearate; 0.2%–0.6% curing agent TBIC; 0.01%–0.1% polymerization inhibitor TBHQ; 0.01%–0.05% stabilizer BHT; 20%–45% calcium carbonate; 10%–40% aluminum hydroxide; and 5%–10% glass fiber. This invention, by using low-cost food contact grade styrene-based resin combined with solvent-free PMMA powder and optimizing the ratio of TBIC to TBHQ, achieves near-zero styrene monomer residue in the product while reducing costs. This effectively solves the problems of high cost, difficulty in processability adjustment, and monomer residue risk associated with traditional food contact grade BMC materials. The cost of the resulting material can be controlled below 7 yuan / kg, and it has both flame-retardant and high-strength properties, making it a widely viable alternative to traditional food contact grade plastics.
Owner:HUIZHOU DASHUN ELECTRONIC COMPOSITE MATERIALS CO LTD
Method of manufacturing a glass container suitable for food contact and enhancing glass strength
The invention relates to a method of manufacturing an inorganic silica-based hollow glass container, particularly a soda-lime-silica glass container in the form of a glass bottle. The method comprises the steps of providing a glass container with a hot coating; preparing a coating solution by mixing an amino-functional silane as a silica precursor compound, a solvent, and at least one alcohol and / or water to ensure controlled evaporation; applying the coating solution at least partially onto the external wall of the glass container; and, preferably at room temperature and an ambient temperature of up to 150°C, allowing controlled evaporation of the coating to obtain a food-grade coating layer with a thickness of <10 nm on the external surface of the glass container.
Owner:TURKIYE SISE VE CAM FABALARI ANONIM SIRKETI
Non-polar resin composite material, preparation method and application thereof
The application belongs to the technical field of high polymer materials, and particularly relates to a non-polar resin composite material and a preparation method and application thereof, and specifically discloses a non-polar resin composite material, which comprises the following components in parts by weight: non-polar resin 90-110 parts; organic pigment green 0.1-2 parts; organic pigment yellow 0.5-3 parts; light stabilizer 0.1-0.5 parts; and water 0.5-3 parts. The application provides a non-polar resin composite material without using color-forming color master batches, the material has high saturation of yellow-green color, and yellow-green organic pigments can be prevented from obviously changing color under light conditions, the application can realize good dispersion of pigments in the system without pretreating the pigments in the early stage, and the material prepared has few toner points on the surface. The application can be applied to preparation of food contact products and household appliances.
Owner:KINGFA SCI & TECH CO LTD
Polypropylene composite additive for manufacturing high-transparency and high-toughness food container cup
The invention relates to a polypropylene composite additive for manufacturing a high-transparency and high-toughness food container cup, which belongs to the technical field of high polymer material modification, and effectively realizes the modification of a polypropylene material by compounding a transparent nucleating system and a compound toughening system and matching with a compatilizer, an antioxidant and a dispersing agent. The requirements of high transparency, high toughness and food contact safety can be met at the same time, and the effect is remarkable.
Owner:PUYANG ZHONGYUAN PETROCHEMICAL IND CO LTD
Layered double hydroxide (LDH) based bacterial adhesion / biofilm inhibitive polymeric composite material
The invention relates to a magnesium- aluminium layered double hydroxide (Mg-Al LDH) based filler product comprising boron and functionalised with phosphocholine chloride calcium salt tetrahydrate (PC), the synthesis method of this filler product, and obtaining a new material by preparing a composite material of this filler product, which has antibacterial activity, with a thermoplastic polymer or thermosetting polymer. In the production of the composite material that is the subject of the invention, as the polymer, preferably unsaturated polyester resin (DPes) is used. The composite material comprising the filler product of the invention has the feature of preventing bacterial adhesion / biofilm formation. Said material has the potential to be used for various applications, including medical devices, industrial processes, food production, storage and sales areas, food contact surfaces, areas requiring cleaning and hygiene, and different surface materials.
Owner:ISTANBUL UNIVSI CERRAHPASA REKTORLUGU
Heating disc assembly and cooking utensil
The utility model discloses a heating disc assembly and a cooking utensil. The heating disc assembly comprises a disc body, a heat conduction piece and a heating piece. The tray body comprises a tray body. The heat conduction piece is arched relative to the disc body so that a heat transfer cavity can be defined by the heat conduction piece and the disc body, and the heat transfer cavity is located in the area from the edge of the disc body to the center of the disc body and further extends in the circumferential direction of the disc body. The heating piece is opposite to the heat conduction piece and comprises a cold end and a hot end. And the cold end and the hot end are in contact with the bottom wall of the heat transfer cavity. Therefore, although the calorific value of the cold end is smaller than that of the hot end, based on the arrangement, heat of the cold end and the hot end is transmitted to the heat transfer cavity, the heat transfer cavity is large enough relative to the area, making contact with food, of the heating disc assembly, and the temperature of the heat transfer cavity is uniform, so that the area, making contact with the food, of the heating disc assembly does not have a cold area or a hot area; and the bottom pasting phenomenon can be reduced or avoided.
Owner:ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD
Metal salt modified thermoplastic starch filled PBAT-based composite material, preparation method and application
The invention provides a metal salt modified thermoplastic starch filled PBAT-based composite material as well as a preparation method and application thereof. The plastic film is prepared from the following components in parts by weight: 25-35 parts of thermoplastic starch, 60-70 parts of poly (butylene terephthalate)-adipate, 1-10 parts of polylactic acid, 0.1-1 part of an antioxidant, 0.1-1 part of an anti-hydrolysis agent and 0.1-1 part of a dispersing agent. 0.1-1 part by weight of an anti-blocking agent and the like are added into a high-speed mixer step by step according to a particle-liquid-powder sequence to be mixed; and extruding through a double-screw extruder, air-cooling and pelletizing to obtain the PBAT-based composite material. The metal ions and the starch hydroxyl form a coordination effect, so that the mechanical property of the PBAT-based composite material is remarkably improved, and the cost is reduced while the mechanical property of a pure PBAT material is reserved. In addition, the waistcoat type non-food contact biodegradable shopping bag made of the PBAT-based composite material can bear the weight of 5 kg, and the degradation performance meets the requirements of GB / T 38082-2019.
Owner:NINGBO INOVI NEW MATERIALS CO LTD
Degradable plastic quality release and demolding residue traceability management method
InactiveCN121437016AColor/spectral properties measurementsRecord carriers used with machinesPolyvinyl alcoholWhitening Agents
The invention discloses a degradable plastic quality release and demolding residue traceability management method, and relates to the technical field of quality release traceability, and the method comprises the following steps: 1, doping a fluorescent whitening agent European in a polylactic acid matrix to form an inner channel, attaching a polyvinyl alcohol witness sheet to the edge of a cavity, and presetting riboflavin to form an outer channel, establishing a dual-channel ultraviolet detection position; 2, collecting two paths of intensity, calculating a ratio coefficient, and establishing mapping with surface residues to form red, yellow and green threshold values and a correction list; 3, a workpiece is judged through a black box, spray volume, wind shear and mold temperature instructions are automatically given, a witness piece is separated from warm water and confirmed through a background, and meanwhile a cavity-level demolding event is generated and bound with the digital link two-dimensional bar code; and step four, third-party compliance files are archived in a ticket-folder manner with quantiles as reference to a reconvergence threshold value, so that mold-crossing and line-crossing consistent release and verifiable traceability are realized, and food contact and compostable boundaries are considered. And the release efficiency and stability are improved.
Owner:ANHUI YONGHE ECOLOGICAL ENVIRONMENT TECHNOLOGY CO LTD
Master batch, preparation method thereof, light diffusion plate and refrigerator
The invention discloses a master batch, a preparation method thereof, a light diffusion plate and a refrigerator, and belongs to the technical field of refrigerator materials. In the preparation method of the master batch, the nitrogen-doped graphene is prepared by the following steps: preparing a graphene oxide dispersion liquid with the mass fraction of 1-3%; taking ammonia water as a nitrogen source, uniformly mixing the graphene oxide dispersion liquid and the ammonia water according to a volume fraction ratio of the ammonia water to the graphene oxide dispersion liquid of (1-2): 1, carrying out heating reaction in a closed container, taking out the mixed liquid, cooling to room temperature, and carrying out freeze drying to obtain powder; and heating the tubular furnace to 450-500 DEG C, putting the powder from one side of the tubular furnace, and pushing out the powder from the other side to obtain the nitrogen-doped graphene. The coating is applied to a refrigerator back surface light source light diffusion plate, solves the problems that an existing antibacterial coating cannot meet the requirements of high visible photocatalytic effect and food contact at the same time, and the manufacturing process is complex due to a spraying process, has the characteristics of wide spectrum and visible light response, and is high in catalytic activity, good in antibacterial performance and suitable for large-scale popularization and application. And a spraying process is omitted.
Owner:HISENSE(SHANDONG)REFRIGERATOR CO LTD
Food-grade PHA modified 3D printing filament, 3D printing product and preparation method thereof
This invention relates to a food-grade PHA-modified 3D printing filament and its preparation method, comprising the following components in parts by weight: 90-98 parts by weight of food-grade PHA resin, 0.5-3 parts by weight of food-grade chain extender / rheology modifier, 0.5-2 parts by weight of food-grade polyester toughening agent, and 0.1-0.8 parts by weight of food-grade thermo-oxidative stabilizer. Unlike existing technologies, the chain extender / rheology modifier in this invention enhances the melt strength of PHA and improves FDM printing processing performance; the polyester toughening agent improves material brittleness and enhances filament toughness and interlayer bonding; and the thermo-oxidative stabilizer inhibits thermal degradation during processing, ensuring material stability. The PHA-modified 3D printing filament obtained after melting and drawing the above components meets food contact safety requirements and is fully biodegradable; when used in 3D printing, it produces products with low warpage and strong interlayer bonding. This filament can be used to print complex hollow structural parts.
Owner:吴婉婷
Non-Fluorinated Hybrid Enamel / Silicone Resin Coating
PendingUS20260054470A1Cooking-vessel materialsThermometers using physical/chemical changesPolymer scienceFood contact
A coated cooking element for a cooking utensil or electrical cooking appliance includes a metal substrate coated on at least one face with at least the following layers and in this order proceeding from the metal substrate: an enamel base layer, optionally one or more intermediate layers having of one or more coloring agents and optionally one or more silicone resins, and / or one or more thermoplastic polymers, and / or one or more fillers, and / or one or more additives, a finishing layer that is to come in contact with food and consists of one or more silicone resins and optionally one or more thermoplastic polymers, and / or one or more fillers, and / or one or more additives, and / or flakes. The invention also relates to a process for manufacturing said cooking element.
Owner:SEB SA
Rotationally molded articles for food contact applications
A polymer composition containing a polyoxymethylene polymer in the form of particles for rotational molding applications is disclosed. The polyoxymethylene polymer is selected to have physical characteristics and is combined with one or more impact modifiers in order to produce hollow vessels and other articles having improved physical properties, such as impact strength resistance. The polymer composition of the present disclosure is particularly formulated so as to be food contact grade compliant.
Owner:CELANESE INTERNATIONAL CORP
Food and medical polymer compositions and articles manufactured therefrom
A fiber-reinforced polyester polymer composition specifically formulated for food contact applications and / or medical applications is disclosed. The polyester polymer composition contains glass fibers that are either bisphenol A-free or contain only trace / residual amounts of free bisphenol A. The composition can be formulated without the use of conventional stabilizers, antioxidants and / or lubricants. The polymer composition exhibits excellent mechanical properties.
Owner:CELANESE INTERNATIONAL CORP