EP 3052527 A1 20160810 - METHOD OF PREPARING PREGELATINIZED, PARTIALLY HYDROLYZED STARCH AND RELATED METHODS AND PRODUCTS
Title (en)
METHOD OF PREPARING PREGELATINIZED, PARTIALLY HYDROLYZED STARCH AND RELATED METHODS AND PRODUCTS
Title (de)
VERFAHREN ZUR HERSTELLUNG VORGELATINISIERTER, TEILWEISE HYDROLYSIERTER STÄRKE SOWIE VERWANDTE VERFAHREN UND PRODUKTE
Title (fr)
PROCÉDÉ DE PRÉPARATION D'AMIDON PRÉGÉLATINISÉ PARTIELLEMENT HYDROLISÉ ET PROCÉDÉS ET PRODUITS ASSOCIÉS
Publication
Application
Priority
- US 201314044582 A 20131002
- US 2013064776 W 20131014
- US 201414494547 A 20140923
- US 2014057980 W 20140929
Abstract (en)
[origin: WO2015050804A1] Disclosed are methods relating to an extruded pregelatinized, partially hydrolyzed starch prepared by mixing at least water, non-pregelatinized starch, and acid to form a starch precursor. The acid can be a weak acid that substantially avoids chelating calcium ions or a strong acid in a small amount. In the method, pregelatinization and acid-modification of the starch precursor occurs in one step in an extruder. Also disclosed are methods of preparing board using the starch prepared according to the methods, as well as starches and boards prepared by various methods of the invention.
IPC 8 full level
C08B 30/14 (2006.01); C04B 24/38 (2006.01); C04B 28/14 (2006.01); C04B 28/16 (2006.01); C08B 30/12 (2006.01); C08B 30/18 (2006.01)
CPC (source: EP KR RU)
C04B 24/283 (2013.01 - KR); C04B 24/38 (2013.01 - EP RU); C04B 28/14 (2013.01 - EP KR); C04B 28/16 (2013.01 - EP KR); C04B 38/106 (2013.01 - KR); C08B 30/12 (2013.01 - EP KR); C08B 30/14 (2013.01 - EP KR RU); C08B 30/18 (2013.01 - EP KR); C04B 2103/10 (2013.01 - KR); C04B 2103/20 (2013.01 - KR); C04B 2111/0062 (2013.01 - EP KR)
C-Set (source: EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2015050804 A1 20150409; AU 2014329817 A1 20160505; AU 2014329817 B2 20181129; AU 2014329817 B9 20181213; AU 2014329817 B9 20190103; AU 2018279047 A1 20190117; AU 2018279047 B2 20200903; BR 112016007044 A2 20170801; BR 112016007044 B1 20220719; CA 2925619 A1 20150409; CA 2925619 C 20220719; CL 2016000722 A1 20161021; CN 105722861 A 20160629; CN 105722861 B 20181102; CN 109721661 A 20190507; CN 109721661 B 20220415; EP 3052527 A1 20160810; JP 2016535116 A 20161110; JP 2019206710 A 20191205; JP 6560196 B2 20190814; JP 6924801 B2 20210825; KR 102268058 B1 20210623; KR 20160065869 A 20160609; MX 2016004060 A 20160622; MY 189445 A 20220214; PE 20160667 A1 20160709; RU 2016114846 A 20171023; RU 2016114846 A3 20180510; RU 2018137709 A 20190322; RU 2018137709 A3 20220128; RU 2671467 C2 20181031; TW 201514315 A 20150416; TW I638050 B 20181011; UA 118570 C2 20190211
DOCDB simple family (application)
US 2014057980 W 20140929; AU 2014329817 A 20140929; AU 2018279047 A 20181217; BR 112016007044 A 20140929; CA 2925619 A 20140929; CL 2016000722 A 20160329; CN 201480062755 A 20140929; CN 201811128449 A 20140929; EP 14789654 A 20140929; JP 2016518449 A 20140929; JP 2019132452 A 20190718; KR 20167009760 A 20140929; MX 2016004060 A 20140929; MY PI2016701112 A 20140929; PE 2016000418 A 20140929; RU 2016114846 A 20140929; RU 2018137709 A 20140929; TW 103134059 A 20140930; UA A201604338 A 20140929