TW200523184A - A vegetal fiber package material for the food with heat resistant suitable for baking and the manufacture method thereof - Google Patents

Abstract

A vegetal fiber package material for food with heat resistant suitable for baking and the manufacture method thereof include: preparing active aluminum silicate compounds having an auxiliary agent having formula of negative ion compounds and natural wax emulsifier, then putting them into a liquid disperser to well mix a vegetal fiber pulp material and water, afterwards, putting the well-mixed vegetal fiber paper pulp into a liquid store channel of a paper-shaping machine; preparing fluor-resin having an auxiliary agent having non-ion compounds and positive ion compounds, polyester high polymer, polyurethane resin, and improved acrylic resin and then putting/ storing them in the liquid store channel. Then a mixture of the abovementioned two liquid forms inside the liquid store channel and is shaped by the paper-shaping machine as a container blank ready for the last processing of applying and drying to form a package product.

Description

200523184 V. Description of Invention (1)

[Technical field to which the invention belongs] The present invention relates to a kind of environmentally friendly plant fiber, and more particularly, it can be used for high-temperature baking and emergency; the formula and process of East Conservation Food Packaging Materials. [Previous technology] Product packaging materials, especially environmentally friendly plant fibers. A general view of the commonly used paper-plastic molding industrial package. Nettle is the main raw material. After vacuum adsorption molding and direct curing molding on the hydraulic | ^ Α, the big: Bu = genus: two acrylic, latex, tree or purpose (for example, containing EVA acetate). Surface treatment. However, resins and other non-existent materials, such as "When exposed to high temperatures," the surface tends to start to dissolve and become impatient. In the content, the human body will be ingested, which will pose a human threat to human health and even exceed Poloron. Tableware or plastic tableware is very important, and it is used in other paper-molded industrial packaging products technology :: Different methods and materials are made to claim environmental protection or can be packed separately. For example, in the prior art, the Republic of China Patent Bulletin Dagger 6Γ Second, a kind of single-use plant is disclosed: Ik method and additive formula of Weihuanwei tableware, the steps are as follows: a material. Straws (such as rice straw, wheat straw, corn straw, etc.) (such as rice Shells, wheat hulls, sorghum shells, etc.), wastes (corns: check: rotten and rotten, wood chips, etc.), temple flours (corn corn flour, horse bell flour, cassava flour ... Etc.) Non-toxic plant tissues are the main raw materials. B. Washing: Send the rough bran raw material through the washing tank, and rinse the rough bran raw material with a water column to wash away impurities such as soil on the rough bran raw material. C. Centrifugal drying: After washing

200523184 ---------- V. Description of the invention (2) Dry treatment. d. Crushing: The above-mentioned coarse bran for drying is provided with 90% of special edible gum, 4 5% of sulfate, 4 5% of hard formula, and 1% of coating agent. The special edible gum is 28%. Latex and 21% protein 21% protein glue are mixed, its viscosity is controlled in 25 ~ 50 seconds, tincture is 80% of special edible gum, 8% of calcium carbonate and 12% of alum ^ , to make. f. Compression molding: The above mixture is hot-pressed. g. Drying and UV sterilization: After demoulding, the finished product is sent to the first drying and purple line sterilization, and the coarse bran can be decolorized, so that the finished product can be sprayed with patterns. Drying and UV sterilization. h. QC and packaging ·· After the product is inspected by QC, it can be packed and marketed. For another example, in the prior art, the Republic of China Patent Publication No. 223008 discloses a method for manufacturing a packaging container of a biodegradable substance, the steps of which include removing fat by using liquid or supercritical fluid connective tissue to remove fat. A kind of connective tissue protein is obtained, and a mixture is included, which contains 2 to 40% by weight of connective tissue protein, 60 to 90% by weight of starchy cereal or plant matter, and 0 to 5% by weight of table salt. ~; [〇% by weight of sugar, and optionally food toner, the weight percentage of which is relative to the total solid content, the mixture at a temperature of 180 to 200 degrees for 10 seconds to 2 minutes and Extrude under a pressure of 2.0 MPa (300 psi) to 5.86 MPa (850 psi). During the extrusion process, add about 10% by weight of water to form a moldable processing substance. The extrusion substance is molded by injection molding. Into the item.

Page 7 200523184

丨 " I V. Description of the invention (3) [Summary of the invention] Although the technical problem to be solved by the present invention is that there are many manufacturing technologies of materials or tableware products in the prior art, it still has the same value : K Plant fiber environmentally friendly or decomposable packaging materials j ^ ^ In the process and formula 'because it cannot ensure the degradable substances, that is, it may not be easy to grow in the soil, which will cause environmental quality problems. Not only that, like this ::: Of course, the plant fiber environmental protection tableware made by Du, of course, can withstand higher temperature baking. It can not even be used in the same container with 2j furnace and baking. The food you use will cause consumption: style continues to protect #, all kinds of missing packaging materials or promotion of tableware products. Clothing protection type or decomposable package. Therefore, if the above-mentioned plant fiber environmentally friendly meal can be made clear and can withstand higher baking temperature and quick freezing protection type for users, it is also equal to one; Important, * another option. Wu Wu-the reason of stability, high quality, high texture. The main purpose of the present invention is the county plant fiber only + mouth ~ f 卩 疋 耠 for a bakeable environmental protection. The present invention is made of food containers and packaging For food :: The oven bakes food at a high temperature of 2G0 degrees Celsius. The micro-pelf stove or container does not deform or damage the surface after baking. Another object of the present invention is to provide a Roasted environmentally-friendly plant fiber Page 8 V. Description of the invention (4) The food packaging materials are packed into food containers to keep the food, because it is stored in the environment, and it is a risk. The other aspect of the present invention is food packaging material, and the surface of the container will not be different from that of the present invention. The specific gravity of the food packaging material and the specific steps are used to produce a suitable fiber food packaging material, especially for general consumers to purchase. When the food prepared by the present invention is used, the food container made by the present invention can be rapidly frozen at a temperature of minus 35 degrees Celsius and the food container will not be deformed or cracked on the surface. The purpose is to provide a bakeable environmentally friendly plant fiber. The food container made by the present invention undergoes a baking treatment and sticks to each other. The purpose is to provide an environmentally friendly plant fiber that can be baked. In the process, the invention uses the special formula of the second process and special additives to add environmental protection and other steps to the environmentally friendly plants for baking and freezing in the south temperature. The technical means for solving the problems of the present invention The present invention is to solve the problems of the conventional technology of environmentally-friendly plant fiber food packaging material Λ, and the technology used by Jincai is a standard formula; S i its unique process technology , Its fine arts means. 4. The steps of the σ auxiliary are the key technologies. The material is rich in vegetable fiber food packaging and environmental protection. The formula of the material department is 50 ~ 8. Weight percentage of active oxalate acid 丨 Λ Λ! Percentage of natural 躐 emulsifier combined with 100% by weight of dimensional pulp raw materials and 99. For example, the weight of the fruit is right. The raw material of the plant fiber pulp is 200523184. 5. Description of the invention (5) The weight percentage is 100. The weight percentage of the active aluminum silicate compound is 50 ~ 80, and the natural wax is The weight percentage of the emulsifier is i. 5 to 9: When the weight percentage of the prepared vegetable fiber pulp raw material is 〇〇〇, the weight percentage of water is just 990. The separately prepared formula includes 0.75 to 5.4 weight percent of fluorine, fat, 0.9 to 7.2 weight percent of polyester and polymer, ',', 0.15 to 0.54 weight Percentage of polyamine resin, 0.75 ~ 9 weight percent of improved acrylic resin. The mixed slurry of the present invention composed of two sets of formulations is stored in a pulp storage tank of a paper molding machine. ^ Material ii: Ming, a high-temperature-resistant roasted plant fiber food packaging. Environmental protection = scientific method, which includes: the preparation of an active aluminum silicate compound containing an anionic compound formula and natural wax emulsifiers, placed in The raw materials and water in the pulp machine are mixed to form a homogeneous planting paper: stored in the storage tank of the plastic molding machine. Fluorine-based resins, polyester polyamine-based resins, and Wenliang Mocryl-based resins containing non-isolated compounds and auxiliary agents for formulating sexual compounds will also be prepared. In the slurry storage tank, the above two components are mixed to complete the mechanism, which is formed into a container, and then coated and dried. That is, the present invention uses the technical means adopted by the present invention to compare the efficacy of the prior art with the food packaging container. Can make any plastic of the plant fiber of ^ = in order to comply with environmental protection standards. If there is no need to add 7 wood in the process, no pollution, safety

Μ Page 10 200523184

Of course, the finished products of the present invention can be recycled and made into non-food-grade products. If the finished products of the present invention are treated as garbage, no toxic substances will be generated during combustion, and no water will be caused during hydrolysis. Pollution, discard, and glutton will cause a pollution problem. After use, it can be effectively used for treatment and then mixed with fertilizers. It also has heat resistance characteristics of 200 degrees Celsius, which can be baked, so that the container will not decompose after high temperature. Physical health. [Embodiment] Referring to the first figure, it shows the manufacturing process of the fiber food packaging material capable of being baked at high temperature according to the present invention, and the second figure shows the preparation and matching of the present invention to achieve the process shown in the first figure System diagram. … Please refer to the first figure and the second figure at the same time for a detailed description of the technology and formulation of the present invention as follows. The formula of the high-temperature-resistant baking fiber food packaging material of the present invention mainly includes an auxiliary agent containing anionic compound formula, and a nonionic (Nonioni compound and cationic) compound. Formulated auxiliary 2, plant fiber pulp raw material 3, water 4 and other mixed pulp 6 composed according to the manufacturing method of the present invention, and then the paper-plastic molding machine 9a is used to make the bakeable ring plant fiber food packaging of the present invention. Containers of materials. Μ The auxiliary agent containing the formula of anionic compounds includes active aluminum silicate compound (Inorganic Aluminum SiHcate) la, natural wax emulsion (lb), which contains non-ionic characters Auxiliaries formulated with cationic compounds 2 include fluorine resins σ

Page 11 200523184 V. Description of the invention (7) (Fluorochemical series) 2a, polyacetate and polymer 2b (High polymer compound), polyamine resin (Aliphatic polyamine) 2c, modified acrylic resin (Alkyl acryl copo1ymers) 2d ° If the weight of the plant fiber pulp raw material 3 is 1, the weight of the moisture 4 is 99.9. Wherein, the weight percentage of the active aluminum silicate compound 1 a of the anionic compound-containing auxiliary agent 1 to the plant fiber pulp raw material 3 is 50 to 80. The weight percentage of the natural wax emulsifier 1 b of the auxiliary agent 1 containing the anionic compound formula with respect to the plant fiber pulp raw material 3 is 1.5 to 9 0, and the formula of the non-ionic compound and cationic compound-containing helper 1 The weight percentage of the fluorine-based resin 2a of the agent 2 with respect to the plant fiber pulp raw material 3 is 0 · 7 5 ~ 5 · 4. The weight percentage of the polyester and polymer 2 b containing the auxiliary agent 2 of the nonionic compound and the cationic compound formula with respect to the plant fiber pulp raw material 3 is 0.9 to 7.2. The weight percentage of the polyamine-based resin 2c containing the auxiliary agent 2 of the nonionic compound and the cationic compound formula with respect to the vegetable fiber pulp raw material 3 is 5 · 5 ~ 0 · 54. The weight percentage of the modified acrylic resin 2d of the auxiliary agent 2 containing a non-ionic compound and a cationic compound formula with respect to the plant fiber pulp raw material is shown as 0.75 to 9. Fang wanted the original reedable environmentally-friendly bakeable plant fiber food packaging material of the paper. The raw material 3 is based on certain plant fibers, such as reed pulp, ganyan pulp, straw paddle, straw pulp, bamboo pulp, and wood. Poly 1 series includes

Page 12 200523184 V. Description of the invention (8) In the formula of the plant fiber food packaging material capable of high-temperature baking of the present invention, the active aluminum silicate compound 丨 a is an anionic hydrophobic inorganic flake silicate Aluminum compound is a functional additive for papermaking. Adding this agent in the paper-plastic molding process can not only allow water and drying time in the process, but also make the products of the present invention have high temperature resistance. 7 In the formulation of the plant fiber food packaging material capable of high-temperature baking of the present invention, 'the natural wax-based emulsifier 113 is an anionic natural wax-type water-repellent additive. Using the natural wax emulsifier

Product, not only has water-repellent effect, but also improves the wind and strength of A side. The tensile strength of the paper product made in T province is shown in the present invention's high-temperature-resistant baked plant fiber food packaging method. The fluorine resin 2a is a non-ionic compound: a water-repellent additive and a water-repellent additive. Oil additives. ^ ,,,,,,,,,,,,,,,, Add-in-resistant, high-temperature-resistant roasted vegetable fiber food packaging materials of the present invention, 'The poly S purpose and the macromolecular polymer 2b is a neutral neutral agent formed by a cationic compound eight polymer . σ Return knife In the present invention, the vegetable fiber that can withstand high temperature baking is 〇 In the recipe, the face will be dressed as a dagger 9 η Jing Wei appreciates the matching of the mouth packing material. A polyimide, 2C, a polyimide, is used as a cationic fixed agent. Adding a combination of water repellent additives can improve the two-dense, 2 degree of water repellency and improve the water repellency.丨, the plant fiber of the invention which can be baked with high tolerance i is coated with glue: the modified acrylic resin 2 (1 is a type; J = a water repellent additive. 丁 r 王 表 ,,,, 200523184 Five descriptions of the invention (9) The method for manufacturing the high-temperature-resistant baking-resistant vegetable fiber food packaging material according to the present invention 'The release coating formulation 8 used is a release agent 8 a, a bridging agent 8 b And the dilution water 8c. The weight percentage of the release agent 8a relative to the total weight of the release agent 8a and the dilution water 8c is 10 ~ 100, and the dilution water ^ is relative to the release agent 8a and The weight percentage of the total weight of the dilution water 8c is 90 to 0. For example, when the weight percentage of the release agent 8a relative to the release agent 8 & and the dilution water 80 is 10, the dilution water 8c is relative to The weight percentage of the total weight of the release agent and the diluted water 8c is 90. If the weight percentage of the release agent relative to the total weight of the release agent 8a and the diluted water 8C is 〇〇〇, the dilution water The total weight percentage of 8c relative to the release agent 仏 and the diluted water 8c is 0. To the heart, the addition ratio of the bridging agent 8b Relative to the release type = = 5. For example, if the weight percentage of the release lion is :; is the release ^: = percentage is 5. The bridging agent system-a kind of polymerization starting tF is a release coating hardener . If the auxiliary in the formula is obtained from the market, for example, containing the agent :: use ΐ ionic compounds and cationic compounds, etc., serving as = ;; Do not add the appropriate water as described in the manufacturer's instructions. Process and material of the second material: The plant fiber food package produced by Pei Cheng which can withstand high-temperature baking shows that the present invention is designed to realize the preparation of anionic compounds containing the compound shown in the figure-dense; prepared in the formula tank A Additive 1 (step m), and then

Page 14 200523184 V. Description of the invention (10) Auxiliary agent for formulating anionic compounds 1 詈 Pulp raw materials 3 add water 4 and mix and mix in the machine tank 7 and plant fiber (step 102). The blended sizing paper «Feed 5» In step 103, the mixture was prepared with-minutes. Auxiliary agent 2 formulated with cationic compounds & preparing non-ionic compounds. In step 104, the auxiliary agent 2 of step 103 is added to the storage pulp (1) 〇2) 6 of them. In step 105, the mixed slurry 6 is mixed with a mixed slurry to form a mixed slurry. In step 105, the mixed slurry 6 is subjected to a hot-pressed paper molding process to complete the A, I, and I machines 9a feeding fiber food packaging materials. The invented high-temperature-resistant baking plant in step 106 'is to put the finished product of step 105 in 10, and use the preparation of the preparation tank C to handle the > ^ ^ cloth treatment. Table ready for release The coating formula 8 is used for release coating, and then the working temperature of the drying process of the drying treatment device u in step 107 Celsius: Dry island processing, the dry place is remote, and the remaining processing time takes about 15 seconds. Then, in step 108, Pack the finished product of step 107. The plant fiber food that can withstand high temperature baking of the present invention I: Substances: additives and additives containing anionic compounds, nonionic compounds, and cations :: Human health is not available, and can pass the FDA's strict inspection standard. According to the above-mentioned preferred embodiments of the present invention, the formula and manufacturing process of the high-temperature baked plant fiber food packaging materials of the present invention are confirmed. Can reach page 15 200523184 > __ β_ _1 __ < βΒ ____ ββιβββι ^ _ — 1 " " " 1 _ 5. Explanation of the invention (11) The expected effect has already met the requirements of the patent. From the above examples, it can be seen that the present invention has a high industrial use value However, the above description of the embodiment is only a clear example of the preferred embodiment of the present invention. Those skilled in the art can make other improvements and changes based on the description of the above embodiment of the present invention. However, these are based on this Various improvements and changes made by the embodiments of the invention should still fall within the scope of patents defined by the invention of the present invention. Θ

200523184 Brief description of the drawings [Simplified description of the drawings] The first figure shows the manufacturing process of the plant fiber food packaging material that can withstand high temperature baking according to the present invention. The second figure shows the intention of the system prepared by the present invention to achieve the process shown in the first figure. Explanation of the symbols of each element of the figure: 1 Auxiliary agent containing formula of anionic compound 1 a Active aluminum silicate compound 1 b Natural emulsifier type emulsifier 2 Auxiliary agent containing formula of nonionic compound and cationic compound 2 a Fluorine system Resin 2b Polyester and polymer 2c Polyamine resin 2d Modified acrylic resin 3 Plant fiber pulp raw material 4 Moisture 5 Homogeneous plant fiber pulp slurry 6 Mixed slurry 7 Disperser tank 8 Release coating Formulation 8a Release agent 8b Bridging agent 8c Dilution water

Page 17 200523184 Brief description of the drawings 9 Storage tank 9a Paper and plastic molding machine 1 0 Release coating device 11 Drying treatment device A Formulation tank B Formulation tank C Formulation tank ΙΙΙΗΙΙ Page 18

Claims (1)

200523184 6. Scope of patent application 1 · A kind of plant fiber food pulp plant fiber pulp raw material resistant to baking at South temperature; "," dagger brackets: Auxiliaries containing anionic compound formula, whose grand raw materials and water are placed together Mixing in the tank of the pulper: the second pulp fiber pulp pulp; and the uniform plant containing nonionic compounds and cationic compounds is formulated with the plant fiber pulp pulp into a storage f auxiliary M, which is a pulp; The slurry storage tank is mixed and stirred to be mixed. The mixed slurry is subjected to thermal coating and drying treatment by a paper-plastic molding machine to obtain the second, "Shiwangcheng!", A food packaging material. Plant fiber 2 · As stated in item 丨 of the patent application scope, the tolerant fiber is the main raw material mixed proportion of the j series j selected plant: the plant fiber of the plant fiber, the selected pulp, straw pulp, wheat Rod pulp, bamboo pulp, etc. also include reed polysaccharides and sugar cane 3. Packaging materials such as the item i in the scope of the patent application, wherein the plant fiber food containing step-temperature baking has active aluminum silicate compound: sex compound formula Of Auxiliaries include σ and natural wax emulsifiers. 4 · As in the scope of the patent application, the active oxalic acid compound is an anion. Product packaging material on page 19, which can be described as baking environmentally-friendly plant fiber food 200523184 VI. Patent-added functional added swords for paper making, the plant fiber pulp raw material of the double-denier acid compound relative to butterflies Emulsifier is a kind of shade, and the natural wax-based emulsifier is 1.5 ~ 9 for this plant. The weight percentage of vegetable fiber pulp raw material range ΓΓΛ is not included in the formulation of the two auxiliary additives: = chemically synthesized poly vinegar and polymer, and poly lime tree; good @ 克力 系 Bank, 6 · If you apply for a patent Packing materials are added to the plant in the paper. 7 If the patented packaging material is neutral, the plant fiber is 8. In addition to In when the patented packaging material is applied, as described in item 5, it can withstand high temperature for roasting. 4。 The plant fiber food field wherein the fluorine-based resin is a non-ionic compound: water repellent and oil repellent, the weight percentage of the raw material resin phase fiber pulp raw material is 0.75 · 5.4. The high-temperature-resistant vegetable fiber food as described in the item 5 of the scope, wherein the polyester and the polymer are a sizing agent of anionic paper, and the weight of the polymer and the polymer relative to the weight of the pulp raw material The percentage is 0.9 · 7.2. The high-temperature-resistant plant fiber food as described in item 5, wherein the polyamine resin is a cationic paper-making solidifying agent, and the polyamine resin is relative to the plant fiber paper 200523184 ίο. A plant that can withstand local temperature baking includes the following steps: (a) Auxiliary materials, plant fiber pulp raw materials, and nonionic compounds, anionic compounds, and cationic compounds (b ) Put the auxiliary agent containing the formula of the anionic compound into the pulp machine sample, and mix and stir the plant fiber pulp raw material with water ^ Plant fiber pulp slurry; 9 sentences (c) The non-ionic compound containing The auxiliary agent formulated with the cationic compound and the plant fiber pulp slurry obtained in step (b) are put into a storage tank and mixed and stirred to form a mixed slurry; and (d) the mixed slurry is formed in a paper-molding machine For hot-pressed paper molding. 11 · According to the manufacturing process of the plant fiber food packaging material that can withstand high temperature baking as described in item No. 丨 0 of the patent application scope, after step (d), it further includes releasing the packaging material after the hot-pressed paper is molded. Agent coating step. Page 21 200523184 Page 22