PL435455A1 - Method of obtaining a biopolymer composition for impregnation of paper products - Google Patents
Method of obtaining a biopolymer composition for impregnation of paper productsInfo
- Publication number
- PL435455A1 PL435455A1 PL435455A PL43545520A PL435455A1 PL 435455 A1 PL435455 A1 PL 435455A1 PL 435455 A PL435455 A PL 435455A PL 43545520 A PL43545520 A PL 43545520A PL 435455 A1 PL435455 A1 PL 435455A1
- Authority
- PL
- Poland
- Prior art keywords
- impregnation
- obtaining
- composition
- alginate
- paper products
- Prior art date
Links
- 229920001222 biopolymer Polymers 0.000 title abstract 3
- 238000005470 impregnation Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 abstract 3
- 229920001661 Chitosan Polymers 0.000 abstract 3
- 229940072056 alginate Drugs 0.000 abstract 3
- 229920000615 alginic acid Polymers 0.000 abstract 3
- 235000010443 alginic acid Nutrition 0.000 abstract 3
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
Landscapes
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Paper (AREA)
Abstract
Przedmiotem wynalazku jest sposób otrzymania kompozycji biopolimerowej do impregnacji wyrobów papierniczych o przeznaczeniu higienicznym. Sposób otrzymania kompozycji biopolimerowej przeznaczonej do impregnacji papieru, zawierającej w swoim składzie chitozan i alginian polega na tym, że uprzednio sporządzone roztwory chitozanu w środowisku kwaśnym w stężeniu od 0,1 do 2% masowych oraz alginianu w środowisku neutralnym w stężeniu od 0,1 do 2% mieszane są ze sobą poprzez bezpośrednie dozowanie roztworu alginianu na głowicę dozującą homogenizatora cyrkulującego roztwór chitozanu, przy czym kompozycją tą w ilości od 0,03 g/m2 do 0,35 g/m2 impregnuje się papier metodą natryskową, po czym papier suszy się w temperaturze od 40°C do 80°C.The subject of the invention is a method of obtaining a biopolymer composition for the impregnation of hygienic paper products. The method of obtaining a biopolymer composition intended for the impregnation of paper, containing chitosan and alginate in its composition, consists in the previously prepared solutions of chitosan in an acidic environment at a concentration of 0.1 to 2% by weight and of alginate in a neutral environment at a concentration of 0.1 to 2% are mixed with each other by direct dosing of the alginate solution to the dosing head of the homogenizer circulating chitosan solution, the composition being impregnated in the amount of 0.03 g / m2 to 0.35 g / m2 with the spraying method, and then the paper is dried at a temperature of 40 ° C to 80 ° C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL435455A PL243105B1 (en) | 2020-09-25 | 2020-09-25 | Method of impregnating paper products with a biopolymer composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL435455A PL243105B1 (en) | 2020-09-25 | 2020-09-25 | Method of impregnating paper products with a biopolymer composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL435455A1 true PL435455A1 (en) | 2022-03-28 |
| PL243105B1 PL243105B1 (en) | 2023-06-26 |
Family
ID=80855630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL435455A PL243105B1 (en) | 2020-09-25 | 2020-09-25 | Method of impregnating paper products with a biopolymer composition |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL243105B1 (en) |
-
2020
- 2020-09-25 PL PL435455A patent/PL243105B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL243105B1 (en) | 2023-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR112018009060A8 (en) | seed coating composition | |
| MX2012008187A (en) | STABILIZATION OF FOOD SUBSTRATES HEATED BY MICROWAVE. | |
| BR112018069170A2 (en) | lightweight food packaging paper having improved fat resistance | |
| BR112017023764A2 (en) | starch substituted cyclohexane derivatives | |
| BR112013005679A2 (en) | substituted imidazopyridazine | |
| BR112018008895A2 (en) | compacted hemostatic cellulosic aggregates | |
| BR112014027719A2 (en) | Method for preparing an edible oil gel, edible oil gel, use of edible oil gel, food product and food product use | |
| BR112013002861A2 (en) | fabric having tobacco tangled with structural fibers | |
| GB2547281A9 (en) | Pro-fragrance composition | |
| BR112018071462A2 (en) | heat stable fresh cheese | |
| BR112015003892A8 (en) | dry cellulosic fibrous material impregnated with a bioflavonoid composition, process for impregnating a cellulosic fibrous material, method of reducing bacterial load on a surface and packaged product | |
| ITVA20110005A1 (en) | COMPOSITIONS TO LEARN RESISTANCE TO FATS AND OILS | |
| BR112018074986A2 (en) | packaging materials containing oxidized cellulose | |
| UA104935C2 (en) | Method for stabilizing substrates of food products cooked in a microwave oven | |
| BR112016011561A2 (en) | METHOD OF PRODUCTION OF A COATED, FROZEN FOOD PRODUCT; AND; COATED FOOD PRODUCT, FROZEN | |
| PL435455A1 (en) | Method of obtaining a biopolymer composition for impregnation of paper products | |
| BR112017028148A2 (en) | mineral compositions | |
| PL398362A1 (en) | Composition for coating cellulosic packaging material, a method for preparing a composition for coating cellulosic packaging material, insulating material packaging, especially for food products and a method for preparing a heat-insulating packaging material, especially for food products | |
| BR112012029519A2 (en) | fat replacers and filler materials. | |
| BR112022001582A2 (en) | Aqueous fabric spray composition, method of imparting perfume to fabric, and use of the spray composition | |
| BR112021017011A2 (en) | Composition and method for increasing wet and dry resistance of paper | |
| PL408195A1 (en) | Dyeing composition and applications of the dyeing composition | |
| BR112015025021A2 (en) | method for adjusting the adhesion value of a binder material, and lignocellulosic composite | |
| PL430179A1 (en) | Chitosan-based composition and method of its preparation | |
| BR112014031471A2 (en) | liquid composition, use of liquid composition, solid dispersion, process for producing solid dispersion and process for coating a dosage form |