CS252813B2 - Method of shaped products injection moulding - Google Patents
Method of shaped products injection moulding Download PDFInfo
- Publication number
- CS252813B2 CS252813B2 CS841078A CS107884A CS252813B2 CS 252813 B2 CS252813 B2 CS 252813B2 CS 841078 A CS841078 A CS 841078A CS 107884 A CS107884 A CS 107884A CS 252813 B2 CS252813 B2 CS 252813B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- starch
- weight
- proteins
- water
- injection
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 23
- 238000001746 injection moulding Methods 0.000 title abstract description 15
- 229920002472 Starch Polymers 0.000 claims abstract description 155
- 239000008107 starch Substances 0.000 claims abstract description 144
- 235000019698 starch Nutrition 0.000 claims abstract description 144
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 239000000203 mixture Substances 0.000 claims abstract description 39
- 229920001277 pectin Polymers 0.000 claims abstract description 3
- 239000001814 pectin Substances 0.000 claims abstract description 3
- 238000002347 injection Methods 0.000 claims description 32
- 239000007924 injection Substances 0.000 claims description 32
- 230000008569 process Effects 0.000 claims description 18
- 108010010803 Gelatin Proteins 0.000 claims description 14
- 229920000159 gelatin Polymers 0.000 claims description 14
- 239000008273 gelatin Substances 0.000 claims description 14
- 235000019322 gelatine Nutrition 0.000 claims description 14
- 235000011852 gelatine desserts Nutrition 0.000 claims description 14
- -1 vinyl acetate polysaccharides Chemical class 0.000 claims description 10
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 9
- 239000000314 lubricant Substances 0.000 claims description 6
- 239000004014 plasticizer Substances 0.000 claims description 6
- 239000004606 Fillers/Extenders Substances 0.000 claims description 5
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 4
- 235000011187 glycerol Nutrition 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 claims description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 3
- 229920002678 cellulose Polymers 0.000 claims description 3
- 239000001913 cellulose Substances 0.000 claims description 3
- 235000010980 cellulose Nutrition 0.000 claims description 3
- 239000008101 lactose Substances 0.000 claims description 3
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 239000005017 polysaccharide Substances 0.000 claims description 3
- 108090000623 proteins and genes Proteins 0.000 claims description 3
- 102000004169 proteins and genes Human genes 0.000 claims description 3
- 150000004760 silicates Chemical class 0.000 claims description 3
- 239000000454 talc Substances 0.000 claims description 3
- 229910052623 talc Inorganic materials 0.000 claims description 3
- CDOUZKKFHVEKRI-UHFFFAOYSA-N 3-bromo-n-[(prop-2-enoylamino)methyl]propanamide Chemical compound BrCCC(=O)NCNC(=O)C=C CDOUZKKFHVEKRI-UHFFFAOYSA-N 0.000 claims description 2
- 229920001817 Agar Polymers 0.000 claims description 2
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 claims description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical class OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 claims description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- 229920002101 Chitin Polymers 0.000 claims description 2
- 244000303965 Cyamopsis psoralioides Species 0.000 claims description 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims description 2
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims description 2
- 229920002307 Dextran Polymers 0.000 claims description 2
- 241000206672 Gelidium Species 0.000 claims description 2
- 244000020551 Helianthus annuus Species 0.000 claims description 2
- 235000003222 Helianthus annuus Nutrition 0.000 claims description 2
- 240000007472 Leucaena leucocephala Species 0.000 claims description 2
- 235000010643 Leucaena leucocephala Nutrition 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- 240000003183 Manihot esculenta Species 0.000 claims description 2
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims description 2
- 235000007164 Oryza sativa Nutrition 0.000 claims description 2
- 244000061456 Solanum tuberosum Species 0.000 claims description 2
- 235000002595 Solanum tuberosum Nutrition 0.000 claims description 2
- 108010073771 Soybean Proteins Proteins 0.000 claims description 2
- DOOTYTYQINUNNV-UHFFFAOYSA-N Triethyl citrate Chemical compound CCOC(=O)CC(O)(C(=O)OCC)CC(=O)OCC DOOTYTYQINUNNV-UHFFFAOYSA-N 0.000 claims description 2
- 235000021307 Triticum Nutrition 0.000 claims description 2
- 240000008042 Zea mays Species 0.000 claims description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- 235000010419 agar Nutrition 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000011575 calcium Substances 0.000 claims description 2
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 claims description 2
- 235000005822 corn Nutrition 0.000 claims description 2
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 2
- 235000019329 dioctyl sodium sulphosuccinate Nutrition 0.000 claims description 2
- 239000000194 fatty acid Substances 0.000 claims description 2
- 229930195729 fatty acid Natural products 0.000 claims description 2
- 150000004665 fatty acids Chemical class 0.000 claims description 2
- 125000005456 glyceride group Chemical group 0.000 claims description 2
- 150000002632 lipids Chemical class 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 150000002772 monosaccharides Chemical class 0.000 claims description 2
- JFOJYGMDZRCSPA-UHFFFAOYSA-J octadecanoate;tin(4+) Chemical class [Sn+4].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O JFOJYGMDZRCSPA-UHFFFAOYSA-J 0.000 claims description 2
- 229920001542 oligosaccharide Polymers 0.000 claims description 2
- 150000002482 oligosaccharides Chemical class 0.000 claims description 2
- 235000010987 pectin Nutrition 0.000 claims description 2
- 150000003904 phospholipids Chemical class 0.000 claims description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 claims description 2
- 229920000157 polyfructose Polymers 0.000 claims description 2
- 229920001282 polysaccharide Polymers 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 229940100467 polyvinyl acetate phthalate Drugs 0.000 claims description 2
- 235000009566 rice Nutrition 0.000 claims description 2
- 229920006395 saturated elastomer Polymers 0.000 claims description 2
- 239000012265 solid product Substances 0.000 claims description 2
- 239000000600 sorbitol Substances 0.000 claims description 2
- 235000010356 sorbitol Nutrition 0.000 claims description 2
- 229940001941 soy protein Drugs 0.000 claims description 2
- 239000001069 triethyl citrate Substances 0.000 claims description 2
- 235000013769 triethyl citrate Nutrition 0.000 claims description 2
- VMYFZRTXGLUXMZ-UHFFFAOYSA-N triethyl citrate Natural products CCOC(=O)C(O)(C(=O)OCC)C(=O)OCC VMYFZRTXGLUXMZ-UHFFFAOYSA-N 0.000 claims description 2
- 235000013311 vegetables Nutrition 0.000 claims description 2
- ZFOZVQLOBQUTQQ-UHFFFAOYSA-N Tributyl citrate Chemical compound CCCCOC(=O)CC(O)(C(=O)OCCCC)CC(=O)OCCCC ZFOZVQLOBQUTQQ-UHFFFAOYSA-N 0.000 claims 2
- 235000010443 alginic acid Nutrition 0.000 claims 2
- 229920000615 alginic acid Polymers 0.000 claims 2
- GVIRAXRGZUXHCI-UHFFFAOYSA-N 2-acetyloxycarbonylbenzoic acid Chemical compound CC(=O)OC(=O)C1=CC=CC=C1C(O)=O GVIRAXRGZUXHCI-UHFFFAOYSA-N 0.000 claims 1
- 235000017060 Arachis glabrata Nutrition 0.000 claims 1
- 244000105624 Arachis hypogaea Species 0.000 claims 1
- 235000010777 Arachis hypogaea Nutrition 0.000 claims 1
- 235000018262 Arachis monticola Nutrition 0.000 claims 1
- 102000004506 Blood Proteins Human genes 0.000 claims 1
- 108010017384 Blood Proteins Proteins 0.000 claims 1
- 240000002791 Brassica napus Species 0.000 claims 1
- 235000004977 Brassica sinapistrum Nutrition 0.000 claims 1
- 229920000742 Cotton Polymers 0.000 claims 1
- 244000168525 Croton tiglium Species 0.000 claims 1
- 229930091371 Fructose Natural products 0.000 claims 1
- 239000005715 Fructose Substances 0.000 claims 1
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 claims 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims 1
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 claims 1
- 229920001800 Shellac Polymers 0.000 claims 1
- 239000004902 Softening Agent Substances 0.000 claims 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims 1
- 229930006000 Sucrose Natural products 0.000 claims 1
- 244000098338 Triticum aestivum Species 0.000 claims 1
- IBXDZPHYFCKEGT-UHFFFAOYSA-N acetic acid propane-1,2,3-triol Chemical class C(C)(=O)O.OCC(O)CO.C(C)(=O)O.C(C)(=O)O.OCC(O)CO IBXDZPHYFCKEGT-UHFFFAOYSA-N 0.000 claims 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 claims 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 claims 1
- 150000004781 alginic acids Chemical class 0.000 claims 1
- 239000000440 bentonite Substances 0.000 claims 1
- 229910000278 bentonite Inorganic materials 0.000 claims 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims 1
- 239000001768 carboxy methyl cellulose Substances 0.000 claims 1
- 239000003086 colorant Substances 0.000 claims 1
- 239000008103 glucose Substances 0.000 claims 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims 1
- 229920003063 hydroxymethyl cellulose Polymers 0.000 claims 1
- 229940031574 hydroxymethyl cellulose Drugs 0.000 claims 1
- 239000001863 hydroxypropyl cellulose Substances 0.000 claims 1
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 claims 1
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims 1
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims 1
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims 1
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims 1
- 229920003132 hydroxypropyl methylcellulose phthalate Polymers 0.000 claims 1
- 229940031704 hydroxypropyl methylcellulose phthalate Drugs 0.000 claims 1
- 239000004615 ingredient Substances 0.000 claims 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 claims 1
- 229920000609 methyl cellulose Polymers 0.000 claims 1
- 239000001923 methylcellulose Substances 0.000 claims 1
- 235000010981 methylcellulose Nutrition 0.000 claims 1
- 235000020232 peanut Nutrition 0.000 claims 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims 1
- 239000004208 shellac Substances 0.000 claims 1
- 229940113147 shellac Drugs 0.000 claims 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 claims 1
- 235000013874 shellac Nutrition 0.000 claims 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims 1
- 239000005720 sucrose Substances 0.000 claims 1
- 239000002775 capsule Substances 0.000 abstract description 33
- 229920000856 Amylose Polymers 0.000 abstract description 9
- 229940032147 starch Drugs 0.000 description 134
- 239000000047 product Substances 0.000 description 14
- 238000010438 heat treatment Methods 0.000 description 12
- 230000009477 glass transition Effects 0.000 description 10
- 229940100445 wheat starch Drugs 0.000 description 10
- 238000002844 melting Methods 0.000 description 9
- 230000008018 melting Effects 0.000 description 9
- 230000008859 change Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000000975 dye Substances 0.000 description 5
- 229920001477 hydrophilic polymer Polymers 0.000 description 5
- 239000000523 sample Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 230000007704 transition Effects 0.000 description 5
- 229920000945 Amylopectin Polymers 0.000 description 4
- 229920002261 Corn starch Polymers 0.000 description 4
- 229920000881 Modified starch Polymers 0.000 description 4
- 239000008120 corn starch Substances 0.000 description 4
- 239000003431 cross linking reagent Substances 0.000 description 4
- 238000004090 dissolution Methods 0.000 description 4
- 235000019426 modified starch Nutrition 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 229910052774 Proactinium Inorganic materials 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 108091005899 fibrous proteins Proteins 0.000 description 2
- 102000034240 fibrous proteins Human genes 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 150000004676 glycans Chemical class 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 235000013599 spices Nutrition 0.000 description 2
- 229920001353 Dextrin Polymers 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 1
- 101710145505 Fiber protein Proteins 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- 229930182559 Natural dye Natural products 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- MKRNVBXERAPZOP-UHFFFAOYSA-N Starch acetate Chemical compound O1C(CO)C(OC)C(O)C(O)C1OCC1C(OC2C(C(O)C(OC)C(CO)O2)OC(C)=O)C(O)C(O)C(OC2C(OC(C)C(O)C2O)CO)O1 MKRNVBXERAPZOP-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 241000238118 Xanthidae Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000003416 augmentation Effects 0.000 description 1
- 239000000987 azo dye Substances 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 239000008116 calcium stearate Substances 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
- 238000007707 calorimetry Methods 0.000 description 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229940106681 chloroacetic acid Drugs 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000013270 controlled release Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical compound C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- 239000001177 diphosphate Substances 0.000 description 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-J diphosphate(4-) Chemical compound [O-]P([O-])(=O)OP([O-])([O-])=O XPPKVPWEQAFLFU-UHFFFAOYSA-J 0.000 description 1
- 235000011180 diphosphates Nutrition 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- AFOSIXZFDONLBT-UHFFFAOYSA-N divinyl sulfone Chemical class C=CS(=O)(=O)C=C AFOSIXZFDONLBT-UHFFFAOYSA-N 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003974 emollient agent Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- IINNWAYUJNWZRM-UHFFFAOYSA-L erythrosin B Chemical compound [Na+].[Na+].[O-]C(=O)C1=CC=CC=C1C1=C2C=C(I)C(=O)C(I)=C2OC2=C(I)C([O-])=C(I)C=C21 IINNWAYUJNWZRM-UHFFFAOYSA-L 0.000 description 1
- 235000012732 erythrosine Nutrition 0.000 description 1
- 229940011411 erythrosine Drugs 0.000 description 1
- 239000004174 erythrosine Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000000416 hydrocolloid Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000001341 hydroxy propyl starch Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229940127554 medical product Drugs 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 125000005341 metaphosphate group Chemical group 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 150000004712 monophosphates Chemical class 0.000 description 1
- 239000000978 natural dye Substances 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 235000014593 oils and fats Nutrition 0.000 description 1
- 239000001254 oxidized starch Substances 0.000 description 1
- 235000013808 oxidized starch Nutrition 0.000 description 1
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical class [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 229940127557 pharmaceutical product Drugs 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 150000004804 polysaccharides Polymers 0.000 description 1
- 229920001592 potato starch Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000013074 reference sample Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 229920006126 semicrystalline polymer Polymers 0.000 description 1
- 229920003109 sodium starch glycolate Polymers 0.000 description 1
- 229940079832 sodium starch glycolate Drugs 0.000 description 1
- 239000008109 sodium starch glycolate Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000009210 therapy by ultrasound Methods 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- 235000010215 titanium dioxide Nutrition 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- LDHQCZJRKDOVOX-UHFFFAOYSA-N trans-crotonic acid Natural products CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000007666 vacuum forming Methods 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2003/00—Use of starch or derivatives as moulding material
Landscapes
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Medicinal Preparation (AREA)
- Grain Derivatives (AREA)
- General Preparation And Processing Of Foods (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS855547A CS252831B2 (cs) | 1983-02-18 | 1985-07-29 | Vstřikovaný výrobek |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46798283A | 1983-02-18 | 1983-02-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS107884A2 CS107884A2 (en) | 1987-02-12 |
| CS252813B2 true CS252813B2 (en) | 1987-10-15 |
Family
ID=23857942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS841078A CS252813B2 (en) | 1983-02-18 | 1984-02-16 | Method of shaped products injection moulding |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS59196335A (en]) |
| KR (1) | KR930004937B1 (en]) |
| BR (1) | BR8400734A (en]) |
| CA (1) | CA1238738A (en]) |
| CS (1) | CS252813B2 (en]) |
| EG (1) | EG17995A (en]) |
| ES (1) | ES8505385A1 (en]) |
| GR (1) | GR82253B (en]) |
| HU (1) | HU198094B (en]) |
| IN (1) | IN160476B (en]) |
| PH (1) | PH20759A (en]) |
| PL (1) | PL143453B1 (en]) |
| RO (1) | RO88123A (en]) |
| RU (1) | RU2042423C1 (en]) |
| YU (1) | YU44759B (en]) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2205323B (en) * | 1987-03-09 | 1991-01-30 | Warner Lambert Co | Destructurized starch and process for making same |
| GB2214516B (en) * | 1988-01-25 | 1992-10-07 | Warner Lambert Co | Method of producing destructurised starch |
| GB2214918B (en) * | 1988-02-03 | 1992-10-07 | Warner Lambert Co | Polymeric materials made from starch and at least one synthetic thermoplastic polymeric material |
| IE66735B1 (en) * | 1988-11-03 | 1996-02-07 | Biotec Biolog Naturverpack | Thermoplastically workable starch and a method for the manufacture thereof |
| IL94587A (en) * | 1989-06-19 | 1997-04-15 | Novon International | Polymer base blend compositions containing destructurized starch |
| YU129090A (sh) * | 1989-07-11 | 1992-12-21 | Warner-Lambert Company | Preparati polimernih smeša koji sadrže destrukturisani skrob |
| IL95043A0 (en) * | 1989-07-18 | 1991-06-10 | Warner Lambert Co | Polymer base blend compositions containing destructurized starch |
| PL286006A1 (en]) * | 1989-07-18 | 1991-03-11 | Warner Lambert Co | |
| DE4119915C2 (de) * | 1991-06-17 | 1994-07-21 | Inventa Ag | Stärke-Polymer-Mischung, Verfahren zu ihrer Herstellung sowie ihre Verwendung |
| EP0534034B1 (de) * | 1991-09-24 | 1998-07-29 | Ernst Haussener | Verfahren zur Herstellung von Gegenständen aus essbarem oder biologisch leicht abbaubarem Material |
| JPH0811780B2 (ja) * | 1991-12-26 | 1996-02-07 | 三洋化成工業株式会社 | 形状保持に適した組成物 |
| CA2117885A1 (en) * | 1992-03-31 | 1993-10-14 | Gerd Borchers | Esterified starch composition |
| EP0750854B1 (en) * | 1995-06-29 | 2001-10-24 | Societe Des Produits Nestle S.A. | Process for encapsulating a core material with a polymer by high-pressure treatment |
| US6277186B1 (en) * | 1999-06-01 | 2001-08-21 | National Starch And Chemical Investment Holding Corporation | Thermally-inhibited starch prepared with oligosaccharides |
| US7071249B2 (en) | 2001-10-05 | 2006-07-04 | William Ho | Biodegradable starch resin and method for making same |
| BR0306717A (pt) * | 2002-01-03 | 2004-12-28 | Smithkline Beecham Corp | Formas de dosagem farmacêutica e método para a produção das mesmas |
| JP2005194218A (ja) * | 2004-01-05 | 2005-07-21 | Ezaki Glico Co Ltd | ハードカプセルおよびその製造方法 |
| US8283006B2 (en) * | 2008-12-18 | 2012-10-09 | Kimberly-Clark Worldwide, Inc. | Injection molding material containing starch and plant protein |
| JP4797211B2 (ja) * | 2009-02-05 | 2011-10-19 | キャタレント・ジャパン株式会社 | ソフトカプセル用フィルム形成組成物 |
| RU2570905C1 (ru) * | 2014-06-26 | 2015-12-20 | Общество с ограниченной ответственностью "Биотек" | Способ получения биодеградируемой термопластичной композиции |
| RU2606990C2 (ru) * | 2014-12-26 | 2017-01-10 | Общество с ограниченной ответственностью "Проект Экопак" | Биоразлагаемое вещество на основе возобновляемого сырья |
| CN109562184B (zh) | 2016-07-06 | 2023-02-03 | 快力胶囊股份有限公司 | 硬度改善的硬胶囊及其制造方法 |
| JP6957776B1 (ja) * | 2020-05-01 | 2021-11-02 | 積水化学工業株式会社 | 熱膨張性マイクロカプセル |
| CN114732129A (zh) * | 2022-03-21 | 2022-07-12 | 郝占宁 | 一种具有减肥功能的保健食品及其制备方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5279019A (en) * | 1975-12-25 | 1977-07-02 | Tsumura Juntendo Kk | Production of starch capsule |
-
1984
- 1984-02-02 IN IN100/DEL/84A patent/IN160476B/en unknown
- 1984-02-13 EG EG102/84A patent/EG17995A/xx active
- 1984-02-14 CA CA000447377A patent/CA1238738A/en not_active Expired
- 1984-02-15 RO RO84113608A patent/RO88123A/ro unknown
- 1984-02-16 CS CS841078A patent/CS252813B2/cs unknown
- 1984-02-16 RU SU843707304A patent/RU2042423C1/ru active
- 1984-02-16 GR GR73823A patent/GR82253B/el unknown
- 1984-02-17 PL PL1984246259A patent/PL143453B1/pl unknown
- 1984-02-17 PH PH30265A patent/PH20759A/en unknown
- 1984-02-17 YU YU286/84A patent/YU44759B/xx unknown
- 1984-02-17 ES ES529815A patent/ES8505385A1/es not_active Expired
- 1984-02-17 HU HU84631A patent/HU198094B/hu not_active IP Right Cessation
- 1984-02-17 BR BR8400734A patent/BR8400734A/pt not_active IP Right Cessation
- 1984-02-18 KR KR1019840000788A patent/KR930004937B1/ko not_active Expired - Lifetime
- 1984-02-18 JP JP59028018A patent/JPS59196335A/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| RO88123A (ro) | 1985-11-30 |
| HUT36487A (en) | 1985-09-30 |
| PH20759A (en) | 1987-04-10 |
| YU44759B (en) | 1991-02-28 |
| JPS59196335A (ja) | 1984-11-07 |
| HU198094B (en) | 1989-07-28 |
| ES529815A0 (es) | 1985-05-16 |
| BR8400734A (pt) | 1984-10-02 |
| CA1238738A (en) | 1988-06-28 |
| KR930004937B1 (ko) | 1993-06-10 |
| IN160476B (en]) | 1987-07-11 |
| RO88123B (ro) | 1985-11-01 |
| KR840007606A (ko) | 1984-12-08 |
| PL246259A1 (en) | 1985-02-13 |
| YU28684A (en) | 1986-12-31 |
| GR82253B (en]) | 1984-12-13 |
| EG17995A (en) | 1992-06-30 |
| RU2042423C1 (ru) | 1995-08-27 |
| ES8505385A1 (es) | 1985-05-16 |
| PL143453B1 (en) | 1988-02-29 |
| CS107884A2 (en) | 1987-02-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CS252813B2 (en) | Method of shaped products injection moulding | |
| FI81823B (fi) | Foerfarande foer formning av staerkelse eventuellt innehaollande ytterligare tillsatsaemnen till formstycken genom anvaendning av sprutgjutningsteknik. | |
| US4673438A (en) | Polymer composition for injection molding | |
| JP2606916B2 (ja) | 分解澱粉の製造方法 | |
| FI79243B (fi) | Foerfarande foer sprutgjutning av en komposition innehaollande hydrofil polymer och en sprutgjutningskomposition. | |
| EP0304401B1 (en) | Shaped articles made from pre-processed starch | |
| US4738724A (en) | Method for forming pharmaceutical capsules from starch compositions | |
| Stepto et al. | Injection moulding of natural hydrophilic polymers in the presence of water | |
| JPH07711B2 (ja) | 澱粉をベ−スとする配合物 | |
| KR910003739B1 (ko) | 사출성형을 위한 친수성 중합체 조성물 | |
| Chaunier et al. | Plasticized protein for 3D printing by fused deposition modeling | |
| CS252831B2 (cs) | Vstřikovaný výrobek |