DE1300433B - Verfahren zur thermischen Stabilisierung von Zellulose durch Behandlung mit organischen Basen - Google Patents
Verfahren zur thermischen Stabilisierung von Zellulose durch Behandlung mit organischen BasenInfo
- Publication number
- DE1300433B DE1300433B DEM65494A DEM0065494A DE1300433B DE 1300433 B DE1300433 B DE 1300433B DE M65494 A DEM65494 A DE M65494A DE M0065494 A DEM0065494 A DE M0065494A DE 1300433 B DE1300433 B DE 1300433B
- Authority
- DE
- Germany
- Prior art keywords
- cellulose
- fibers
- paper
- pentaerythritol
- treated
- 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.)
- Pending
Links
- 229920002678 cellulose Polymers 0.000 title claims description 25
- 239000001913 cellulose Substances 0.000 title claims description 25
- 238000000034 method Methods 0.000 title claims description 17
- 230000006641 stabilisation Effects 0.000 title claims description 5
- 238000011105 stabilization Methods 0.000 title claims description 5
- 150000007530 organic bases Chemical class 0.000 title claims 2
- 239000000463 material Substances 0.000 claims description 36
- GIAFURWZWWWBQT-UHFFFAOYSA-N 2-(2-aminoethoxy)ethanol Chemical compound NCCOCCO GIAFURWZWWWBQT-UHFFFAOYSA-N 0.000 claims description 21
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 16
- 229920003043 Cellulose fiber Polymers 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- 239000002657 fibrous material Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 239000000835 fiber Substances 0.000 description 35
- 239000000123 paper Substances 0.000 description 23
- 238000005470 impregnation Methods 0.000 description 17
- 239000000243 solution Substances 0.000 description 13
- 239000013543 active substance Substances 0.000 description 7
- 230000009467 reduction Effects 0.000 description 6
- 230000032683 aging Effects 0.000 description 5
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 4
- 239000002655 kraft paper Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000007598 dipping method Methods 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 239000004386 Erythritol Substances 0.000 description 2
- UNXHWFMMPAWVPI-UHFFFAOYSA-N Erythritol Natural products OCC(O)C(O)CO UNXHWFMMPAWVPI-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 2
- UNXHWFMMPAWVPI-ZXZARUISSA-N erythritol Chemical compound OC[C@H](O)[C@H](O)CO UNXHWFMMPAWVPI-ZXZARUISSA-N 0.000 description 2
- 229940009714 erythritol Drugs 0.000 description 2
- 235000019414 erythritol Nutrition 0.000 description 2
- 210000003608 fece Anatomy 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- GODZNYBQGNSJJN-UHFFFAOYSA-N 1-aminoethane-1,2-diol Chemical compound NC(O)CO GODZNYBQGNSJJN-UHFFFAOYSA-N 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000021736 acetylation Effects 0.000 description 1
- 238000006640 acetylation reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/368—Hydroxyalkylamines; Derivatives thereof, e.g. Kritchevsky bases
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/144—Alcohols; Metal alcoholates
- D06M13/148—Polyalcohols, e.g. glycerol or glucose
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/07—Nitrogen-containing compounds
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Paper (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US435342A US3403968A (en) | 1965-02-25 | 1965-02-25 | Thermally stabilized cellulosic material produced by treatment with diglycolamine in combination with pentaerythritol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1300433B true DE1300433B (de) | 1969-07-31 |
Family
ID=23728009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEM65494A Pending DE1300433B (de) | 1965-02-25 | 1965-06-05 | Verfahren zur thermischen Stabilisierung von Zellulose durch Behandlung mit organischen Basen |
Country Status (8)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8025010B1 (en) * | 1990-09-18 | 2011-09-27 | Alliant Techsystems Inc. | Method for reducing charge retention properties of solid propellants |
| US6851757B2 (en) * | 2000-05-19 | 2005-02-08 | Eskom | Mining method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1039289A (fr) * | 1950-07-04 | 1953-10-06 | Sandoz Ag | Matières fibreuses stables à la chaleur et leur procédé de fabrication |
| FR1309797A (fr) * | 1961-08-08 | 1962-11-16 | Mc Graw Edison Co | Procédé pour augmenter la stabilité thermique des matières formées de fibres decellulose |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1594982A (en) * | 1926-01-08 | 1926-08-03 | Vanderbilt Co R T | Oil composition for saturating cable wrappings |
| US3316178A (en) * | 1964-11-12 | 1967-04-25 | Allis Chalmers Mfg Co | Thermostable dielectric material |
-
1965
- 1965-02-25 US US435342A patent/US3403968A/en not_active Expired - Lifetime
- 1965-06-01 SE SE7160/65A patent/SE312843B/xx unknown
- 1965-06-03 GB GB23710/65A patent/GB1060706A/en not_active Expired
- 1965-06-04 NL NL6507141A patent/NL6507141A/xx unknown
- 1965-06-05 DE DEM65494A patent/DE1300433B/de active Pending
- 1965-06-10 FR FR20193A patent/FR1436472A/fr not_active Expired
- 1965-06-16 LU LU48850A patent/LU48850A1/xx unknown
- 1965-07-26 BE BE667396D patent/BE667396A/xx unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1039289A (fr) * | 1950-07-04 | 1953-10-06 | Sandoz Ag | Matières fibreuses stables à la chaleur et leur procédé de fabrication |
| FR1309797A (fr) * | 1961-08-08 | 1962-11-16 | Mc Graw Edison Co | Procédé pour augmenter la stabilité thermique des matières formées de fibres decellulose |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1060706A (en) | 1967-03-08 |
| SE312843B (US07122603-20061017-C00045.png) | 1969-07-28 |
| FR1436472A (fr) | 1966-04-22 |
| LU48850A1 (US07122603-20061017-C00045.png) | 1965-08-17 |
| NL6507141A (US07122603-20061017-C00045.png) | 1966-08-26 |
| BE667396A (US07122603-20061017-C00045.png) | 1965-11-16 |
| US3403968A (en) | 1968-10-01 |
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