CN102731663B - 一种变性淀粉 - Google Patents
一种变性淀粉 Download PDFInfo
- Publication number
- CN102731663B CN102731663B CN201110083758.2A CN201110083758A CN102731663B CN 102731663 B CN102731663 B CN 102731663B CN 201110083758 A CN201110083758 A CN 201110083758A CN 102731663 B CN102731663 B CN 102731663B
- Authority
- CN
- China
- Prior art keywords
- starch
- modified starch
- hydrochloric acid
- slurry
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 229920000881 Modified starch Polymers 0.000 title claims abstract description 41
- 235000019426 modified starch Nutrition 0.000 title claims abstract description 41
- 239000004368 Modified starch Substances 0.000 title claims abstract description 40
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000002156 mixing Methods 0.000 claims abstract description 17
- UGTZMIPZNRIWHX-UHFFFAOYSA-K sodium trimetaphosphate Chemical compound [Na+].[Na+].[Na+].[O-]P1(=O)OP([O-])(=O)OP([O-])(=O)O1 UGTZMIPZNRIWHX-UHFFFAOYSA-K 0.000 claims abstract description 12
- 229920002472 Starch Polymers 0.000 claims description 70
- 239000008107 starch Substances 0.000 claims description 70
- 235000019698 starch Nutrition 0.000 claims description 70
- 239000002002 slurry Substances 0.000 claims description 33
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 22
- 238000006243 chemical reaction Methods 0.000 claims description 21
- 238000005886 esterification reaction Methods 0.000 claims description 12
- 238000000605 extraction Methods 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 239000001488 sodium phosphate Substances 0.000 claims description 5
- 229910000162 sodium phosphate Inorganic materials 0.000 claims description 5
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract description 36
- 239000004721 Polyphenylene oxide Substances 0.000 abstract description 18
- 229920005830 Polyurethane Foam Polymers 0.000 abstract description 18
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract description 18
- 229920000570 polyether Polymers 0.000 abstract description 18
- 239000011496 polyurethane foam Substances 0.000 abstract description 18
- 150000002148 esters Chemical class 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 229920003023 plastic Polymers 0.000 abstract description 8
- 239000004033 plastic Substances 0.000 abstract description 8
- 238000010008 shearing Methods 0.000 abstract description 6
- 238000004132 cross linking Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 230000032050 esterification Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- -1 ester ester Chemical class 0.000 description 6
- 239000011575 calcium Substances 0.000 description 5
- 239000011777 magnesium Substances 0.000 description 5
- 229910019142 PO4 Inorganic materials 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 239000010452 phosphate Substances 0.000 description 4
- 238000004321 preservation Methods 0.000 description 4
- 235000011008 sodium phosphates Nutrition 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 235000011089 carbon dioxide Nutrition 0.000 description 3
- 150000007942 carboxylates Chemical class 0.000 description 3
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 3
- 239000012948 isocyanate Substances 0.000 description 3
- 150000002513 isocyanates Chemical class 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000003002 pH adjusting agent Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000004513 sizing Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 229910017053 inorganic salt Inorganic materials 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 230000001458 anti-acid effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 1
- 229910000397 disodium phosphate Inorganic materials 0.000 description 1
- 235000019800 disodium phosphate Nutrition 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000008214 highly purified water Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229940045641 monobasic sodium phosphate Drugs 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 235000008935 nutritious Nutrition 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 235000011007 phosphoric acid Nutrition 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Landscapes
- Polyurethanes Or Polyureas (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110083758.2A CN102731663B (zh) | 2011-03-31 | 2011-03-31 | 一种变性淀粉 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110083758.2A CN102731663B (zh) | 2011-03-31 | 2011-03-31 | 一种变性淀粉 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102731663A CN102731663A (zh) | 2012-10-17 |
| CN102731663B true CN102731663B (zh) | 2016-04-06 |
Family
ID=46988032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110083758.2A Expired - Fee Related CN102731663B (zh) | 2011-03-31 | 2011-03-31 | 一种变性淀粉 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102731663B (zh) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105885107A (zh) * | 2015-04-09 | 2016-08-24 | 湖南工业大学 | 一种木薯淀粉高耐水复合发泡材料及其制备方法 |
| CN105348758A (zh) * | 2015-11-13 | 2016-02-24 | 安徽广源科技发展有限公司 | 一种电器塑料件用环保可降解塑料 |
| CN106279449A (zh) * | 2016-08-08 | 2017-01-04 | 广东佳焙食品股份有限公司 | 一种沙拉酱用改性淀粉及其制备方法 |
| CN106317840A (zh) * | 2016-09-08 | 2017-01-11 | 广西南宁桂尔创环保科技有限公司 | 一种新型高性能泡沫塑料 |
| CN107573534A (zh) * | 2017-09-27 | 2018-01-12 | 山东神州翔宇科技集团有限公司 | 一种具有乳化性的多孔淀粉的制备方法 |
| CN107858219A (zh) * | 2017-10-20 | 2018-03-30 | 安徽奥兹信息科技有限公司 | 镜片清洗剂及其制备方法 |
| CN109224123B (zh) * | 2018-10-11 | 2021-04-09 | 成都迪康中科生物医学材料有限公司 | 具有抑制肿瘤作用的纳米羟基磷灰石复合材料及制备方法 |
| CN112724430B (zh) * | 2019-10-28 | 2022-09-09 | 中国石油化工股份有限公司 | 一种木质素基聚氨酯薄膜及其制备方法 |
| CN118318995B (zh) * | 2024-05-11 | 2024-09-24 | 佛山市国农淀粉有限公司 | 一种面制品结构稳定用变性淀粉及其制备方法和应用 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2801242A (en) * | 1954-08-06 | 1957-07-30 | Corn Prod Refining Co | Process for the preparation of distarch phosphate and the resulting product |
| CN101628945A (zh) * | 2009-07-15 | 2010-01-20 | 聚祥(厦门)淀粉有限公司 | 复合变性淀粉 |
| CN101967199A (zh) * | 2010-02-03 | 2011-02-09 | 内蒙古奈伦农业科技股份有限公司 | 一种复合变性淀粉及制备方法及其用途 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1197880C (zh) * | 2002-11-26 | 2005-04-20 | 姜发堂 | 植物多糖海绵体及其制备方法 |
| CN101643513A (zh) * | 2009-08-28 | 2010-02-10 | 华南理工大学 | 一种植物纤维基聚醚酯多元醇及其制备方法和应用 |
-
2011
- 2011-03-31 CN CN201110083758.2A patent/CN102731663B/zh not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2801242A (en) * | 1954-08-06 | 1957-07-30 | Corn Prod Refining Co | Process for the preparation of distarch phosphate and the resulting product |
| CN101628945A (zh) * | 2009-07-15 | 2010-01-20 | 聚祥(厦门)淀粉有限公司 | 复合变性淀粉 |
| CN101967199A (zh) * | 2010-02-03 | 2011-02-09 | 内蒙古奈伦农业科技股份有限公司 | 一种复合变性淀粉及制备方法及其用途 |
Non-Patent Citations (3)
| Title |
|---|
| "淀粉改性可生物降解聚氨酯材料研究进展";张美洁等;《塑料科技》;20021006(第5期);第12-14页 * |
| "淀粉聚氨酯增强剂的合成与应用";刘建付等;《造纸化学品》;20090615;第21卷(第3期);第7-10页 * |
| "阻燃型可生物降解聚氨酯";李勇等;《聚氨酯工业》;19990815;第14卷(第3期);第59-63页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102731663A (zh) | 2012-10-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: XIAMEN NENGZANGYI TRADING CO., LTD. Free format text: FORMER OWNER: JUXIANG (XIAMEN) FAECULA CO., LTD. Effective date: 20140211 |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20140211 Address after: Siming District of Xiamen City, Fujian province 361000 lianqianxi No. 2 sixteenth floor E room two Applicant after: Juxiang (Xiamen) Starch Co.,Ltd. Address before: 361000 No. 480-500 port Avenue, Xiamen, Fujian, Jimei Applicant before: Juxiang (Xiamen) Faecula Co.,Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20170331 |