CA1292980C - Procede de cationisation a sec des galactomannanes - Google Patents

Procede de cationisation a sec des galactomannanes

Info

Publication number: CA1292980C
Authority: CA; Canada
Prior art keywords: process according; silica; weight; galactomannan; hydroxide
Prior art date: 1987-02-13
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 - Lifetime

Application number

CA000529639A

Other languages

English (en)

Inventor

Reinhard Stober

Wolfgang Fischer

Michael Huss

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Evonik Operations GmbH

Original Assignee

Degussa GmbH

Priority date (The priority date 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 date listed.)

1987-02-13

Filing date

1987-02-13

Publication date

1991-12-10

1987-02-13 Application filed by Degussa GmbH filed Critical Degussa GmbH

1987-02-13 Priority to CA000529639A priority Critical patent/CA1292980C/fr

1991-12-10 Application granted granted Critical

1991-12-10 Publication of CA1292980C publication Critical patent/CA1292980C/fr

2008-12-10 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

229920000926 Galactomannan Polymers 0.000 title claims abstract description 39
238000000034 method Methods 0.000 title claims abstract description 38
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 68
239000000377 silicon dioxide Substances 0.000 claims abstract description 34
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
238000006243 chemical reaction Methods 0.000 claims abstract description 14
-1 alkyli-dene epoxides Chemical class 0.000 claims abstract description 11
150000002924 oxiranes Chemical group 0.000 claims description 20
OMDQUFIYNPYJFM-XKDAHURESA-N (2r,3r,4s,5r,6s)-2-(hydroxymethyl)-6-[[(2r,3s,4r,5s,6r)-4,5,6-trihydroxy-3-[(2s,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]methoxy]oxane-3,4,5-triol Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@@H]1OC[C@@H]1[C@@H](O[C@H]2[C@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)O)[C@H](O)[C@H](O)[C@H](O)O1 OMDQUFIYNPYJFM-XKDAHURESA-N 0.000 claims description 19
241000294754 Macroptilium atropurpureum Species 0.000 claims description 19
239000000203 mixture Substances 0.000 claims description 17
PUVAFTRIIUSGLK-UHFFFAOYSA-M trimethyl(oxiran-2-ylmethyl)azanium;chloride Chemical compound [Cl-].C[N+](C)(C)CC1CO1 PUVAFTRIIUSGLK-UHFFFAOYSA-M 0.000 claims description 12
AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 9
239000000920 calcium hydroxide Substances 0.000 claims description 9
229910001861 calcium hydroxide Inorganic materials 0.000 claims description 9
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 7
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 7
239000011541 reaction mixture Substances 0.000 claims description 7
238000003860 storage Methods 0.000 claims description 7
QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 6
CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 claims description 5
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 5
229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 claims description 5
BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical class [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 5
239000000292 calcium oxide Substances 0.000 claims description 5
ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 5
150000001875 compounds Chemical class 0.000 claims description 5
239000000126 substance Substances 0.000 claims description 5
150000008044 alkali metal hydroxides Chemical class 0.000 claims description 4
125000004432 carbon atom Chemical group C* 0.000 claims description 4
TWNIBLMWSKIRAT-VFUOTHLCSA-N levoglucosan Chemical group O[C@@H]1[C@@H](O)[C@H](O)[C@H]2CO[C@@H]1O2 TWNIBLMWSKIRAT-VFUOTHLCSA-N 0.000 claims description 3
238000005259 measurement Methods 0.000 claims description 3
229910021653 sulphate ion Inorganic materials 0.000 claims description 3
229910000287 alkaline earth metal oxide Inorganic materials 0.000 claims description 2
125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 2
229940095643 calcium hydroxide Drugs 0.000 claims 3
235000011116 calcium hydroxide Nutrition 0.000 claims 3
229910000272 alkali metal oxide Inorganic materials 0.000 claims 2
150000001340 alkali metals Chemical class 0.000 claims 2
125000000217 alkyl group Chemical group 0.000 claims 2
SLRMQYXOBQWXCR-UHFFFAOYSA-N 2154-56-5 Chemical compound [CH2]C1=CC=CC=C1 SLRMQYXOBQWXCR-UHFFFAOYSA-N 0.000 claims 1
239000007921 spray Substances 0.000 claims 1
238000009736 wetting Methods 0.000 claims 1
229920002907 Guar gum Polymers 0.000 description 35
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 34
235000010417 guar gum Nutrition 0.000 description 34
238000006467 substitution reaction Methods 0.000 description 25
229910052757 nitrogen Inorganic materials 0.000 description 17
239000012190 activator Substances 0.000 description 16
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
239000000243 solution Substances 0.000 description 8
238000002156 mixing Methods 0.000 description 7
125000002091 cationic group Chemical group 0.000 description 6
230000000875 corresponding effect Effects 0.000 description 6
238000004519 manufacturing process Methods 0.000 description 6
239000003153 chemical reaction reagent Substances 0.000 description 5
239000000047 product Substances 0.000 description 5
239000002609 medium Substances 0.000 description 4
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
WQZGKKKJIJFFOK-QTVWNMPRSA-N D-mannopyranose Chemical compound OC[C@H]1OC(O)[C@@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-QTVWNMPRSA-N 0.000 description 3
244000046052 Phaseolus vulgaris Species 0.000 description 3
235000010627 Phaseolus vulgaris Nutrition 0.000 description 3
229910001854 alkali hydroxide Inorganic materials 0.000 description 3
238000001035 drying Methods 0.000 description 3
235000013312 flour Nutrition 0.000 description 3
229930182830 galactose Natural products 0.000 description 3
229940041290 mannose Drugs 0.000 description 3
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
239000003513 alkali Substances 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
150000003945 chlorohydrins Chemical class 0.000 description 2
235000021374 legumes Nutrition 0.000 description 2
230000014759 maintenance of location Effects 0.000 description 2
239000003208 petroleum Substances 0.000 description 2
239000000843 powder Substances 0.000 description 2
230000035484 reaction time Effects 0.000 description 2
239000004753 textile Substances 0.000 description 2
LTVDFSLWFKLJDQ-UHFFFAOYSA-N α-tocopherolquinone Chemical compound CC(C)CCCC(C)CCCC(C)CCCC(C)(O)CCC1=C(C)C(=O)C(C)=C(C)C1=O LTVDFSLWFKLJDQ-UHFFFAOYSA-N 0.000 description 2
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
240000008886 Ceratonia siliqua Species 0.000 description 1
235000013912 Ceratonia siliqua Nutrition 0.000 description 1
244000007835 Cyamopsis tetragonoloba Species 0.000 description 1
241000196324 Embryophyta Species 0.000 description 1
229920002472 Starch Polymers 0.000 description 1
230000002730 additional effect Effects 0.000 description 1
125000001118 alkylidene group Chemical group 0.000 description 1
229960001040 ammonium chloride Drugs 0.000 description 1
235000019270 ammonium chloride Nutrition 0.000 description 1
239000012736 aqueous medium Substances 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
229910021538 borax Inorganic materials 0.000 description 1
230000009172 bursting Effects 0.000 description 1
229910052791 calcium Inorganic materials 0.000 description 1
239000011575 calcium Substances 0.000 description 1
150000001720 carbohydrates Chemical class 0.000 description 1
235000014633 carbohydrates Nutrition 0.000 description 1
239000001913 cellulose Substances 0.000 description 1
229920002678 cellulose Polymers 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
239000002537 cosmetic Substances 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
UQGFMSUEHSUPRD-UHFFFAOYSA-N disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical compound [Na+].[Na+].O1B([O-])OB2OB([O-])OB1O2 UQGFMSUEHSUPRD-UHFFFAOYSA-N 0.000 description 1
238000009826 distribution Methods 0.000 description 1
238000006266 etherification reaction Methods 0.000 description 1
239000002360 explosive Substances 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
239000012467 final product Substances 0.000 description 1
235000013305 food Nutrition 0.000 description 1
239000000665 guar gum Substances 0.000 description 1
229960002154 guar gum Drugs 0.000 description 1
150000004820 halides Chemical class 0.000 description 1
150000003944 halohydrins Chemical class 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
238000000265 homogenisation Methods 0.000 description 1
239000000416 hydrocolloid Substances 0.000 description 1
150000004679 hydroxides Chemical class 0.000 description 1
239000007788 liquid Substances 0.000 description 1
150000004706 metal oxides Chemical class 0.000 description 1
238000005065 mining Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000000123 paper Substances 0.000 description 1
150000003214 pyranose derivatives Chemical group 0.000 description 1
239000012429 reaction media Substances 0.000 description 1
230000009183 running Effects 0.000 description 1
238000012216 screening Methods 0.000 description 1
230000001932 seasonal effect Effects 0.000 description 1
239000004328 sodium tetraborate Substances 0.000 description 1
235000010339 sodium tetraborate Nutrition 0.000 description 1
238000001179 sorption measurement Methods 0.000 description 1
235000019698 starch Nutrition 0.000 description 1
239000008107 starch Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
150000003512 tertiary amines Chemical class 0.000 description 1
235000013311 vegetables Nutrition 0.000 description 1

Landscapes

Polysaccharides And Polysaccharide Derivatives (AREA)

CA000529639A 1987-02-13 1987-02-13 Procede de cationisation a sec des galactomannanes Expired - Lifetime CA1292980C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000529639A CA1292980C (fr)	1987-02-13	1987-02-13	Procede de cationisation a sec des galactomannanes

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000529639A CA1292980C (fr)	1987-02-13	1987-02-13	Procede de cationisation a sec des galactomannanes

Publications (1)

Publication Number	Publication Date
CA1292980C true CA1292980C (fr)	1991-12-10

Family

ID=4134964

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000529639A Expired - Lifetime CA1292980C (fr)	1987-02-13	1987-02-13	Procede de cationisation a sec des galactomannanes

Country Status (1)

Country	Link
CA (1)	CA1292980C (fr)

1987
- 1987-02-13 CA CA000529639A patent/CA1292980C/fr not_active Expired - Lifetime

Legal Events

Date	Code	Title	Description
2000-12-11	MKLA	Lapsed

Publication	Publication Date	Title
DE3604796C2 (fr)	1987-11-12
US4758282A (en)	1988-07-19	Process for dry cationization of galactomannans
EP0603727B1 (fr)	1997-03-19	Procédé de fabrication de papier utilisant des amidons réticulés cationiques/amphotères
EP2010573B1 (fr)	2017-03-29	Polysachharide cationique ayant une grande pureté
US4097427A (en)	1978-06-27	Cationization of starch utilizing alkali metal hydroxide, cationic water-soluble polymer and oxidant for improved wet end strength
CA2302567C (fr)	2007-04-17	Amidon modifie
US2516633A (en)	1950-07-25	Preparation of starch ethers in original granule form
US3854970A (en)	1974-12-17	Cationic starch and condensates for making the same
CN105940157B (zh)	2019-02-26	一种稳定化施胶制剂
EP0303039A2 (fr)	1989-02-15	Procédé pour la cationisation à sec d'amidon
US20050229925A1 (en)	2005-10-20	Method for the treatment of starch
CA1292980C (fr)	1991-12-10	Procede de cationisation a sec des galactomannanes
CA1309090C (fr)	1992-10-20	Procede pour la cationisation a sec des galactomannanes
US3705891A (en)	1972-12-12	Method for producing ungelatinized starch derivatives
CA2082702A1 (fr)	1993-05-13	Procede de fabrication de derives d'amidon cationique a l'aide d'alcalis concentres
CA1292979C (fr)	1991-12-10	Procede de transformation a sec de l'amidon sous forme de cation
CA2017725A1 (fr)	1990-11-30	Methode de fabrication d'un amidon cationise a viscosite variable
EP0874000A2 (fr)	1998-10-28	Polymères naturels, pulvérulents et substitués, un procédé pour leur préparation et leur application
KR100406758B1 (ko)	2003-11-21	양이온성 혼합폴리머, 그 제조방법 및 이를 포함하는제지용 첨가제
JPS61243802A (ja)	1986-10-30	エ−テル化澱粉およびその製造方法