DE2557557C3 - Verfahren zur Herstellung von Polyvinylalkohol enthaltenden Filmen und Beschichtungen mit verminderter Wasserlöslichkeit - Google Patents
Verfahren zur Herstellung von Polyvinylalkohol enthaltenden Filmen und Beschichtungen mit verminderter WasserlöslichkeitInfo
- Publication number
- DE2557557C3 DE2557557C3 DE2557557A DE2557557A DE2557557C3 DE 2557557 C3 DE2557557 C3 DE 2557557C3 DE 2557557 A DE2557557 A DE 2557557A DE 2557557 A DE2557557 A DE 2557557A DE 2557557 C3 DE2557557 C3 DE 2557557C3
- Authority
- DE
- Germany
- Prior art keywords
- polyvinyl alcohol
- calcium
- precipitated
- ions
- excess
- 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
Links
- 229920002451 polyvinyl alcohol Polymers 0.000 title claims description 85
- 239000004372 Polyvinyl alcohol Substances 0.000 title claims description 81
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 26
- 238000000576 coating method Methods 0.000 title claims description 14
- 238000000034 method Methods 0.000 title claims description 13
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 150000002148 esters Chemical class 0.000 claims description 17
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 15
- 239000000920 calcium hydroxide Substances 0.000 claims description 15
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 15
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 14
- 239000000945 filler Substances 0.000 claims description 11
- 238000007127 saponification reaction Methods 0.000 claims description 11
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 9
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 8
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 7
- 239000008346 aqueous phase Substances 0.000 claims description 7
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 claims description 6
- 229910001424 calcium ion Inorganic materials 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 claims description 5
- 239000001506 calcium phosphate Substances 0.000 claims description 5
- 229910000389 calcium phosphate Inorganic materials 0.000 claims description 5
- 235000011010 calcium phosphates Nutrition 0.000 claims description 5
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 claims description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 4
- 150000002500 ions Chemical class 0.000 claims description 4
- 150000001450 anions Chemical class 0.000 claims description 3
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 claims description 3
- 229910001863 barium hydroxide Inorganic materials 0.000 claims description 3
- 239000001569 carbon dioxide Substances 0.000 claims description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 3
- 229910001422 barium ion Inorganic materials 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 75
- 239000000243 solution Substances 0.000 description 21
- 239000007864 aqueous solution Substances 0.000 description 10
- 239000011248 coating agent Substances 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 239000003153 chemical reaction reagent Substances 0.000 description 5
- 239000000123 paper Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 239000011111 cardboard Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000006140 methanolysis reaction Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- VSGNNIFQASZAOI-UHFFFAOYSA-L calcium acetate Chemical compound [Ca+2].CC([O-])=O.CC([O-])=O VSGNNIFQASZAOI-UHFFFAOYSA-L 0.000 description 2
- 239000001639 calcium acetate Substances 0.000 description 2
- 235000011092 calcium acetate Nutrition 0.000 description 2
- 229960005147 calcium acetate Drugs 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- KJFMBFZCATUALV-UHFFFAOYSA-N phenolphthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2C(=O)O1 KJFMBFZCATUALV-UHFFFAOYSA-N 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 229920002689 polyvinyl acetate Polymers 0.000 description 2
- 239000011118 polyvinyl acetate Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 description 1
- 239000001099 ammonium carbonate Substances 0.000 description 1
- 235000012501 ammonium carbonate Nutrition 0.000 description 1
- XVFXLCPHJNGYAC-UHFFFAOYSA-L barium(2+) hydrogen sulfate Chemical compound [Ba++].OS([O-])(=O)=O.OS([O-])(=O)=O XVFXLCPHJNGYAC-UHFFFAOYSA-L 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- FUFJGUQYACFECW-UHFFFAOYSA-L calcium hydrogenphosphate Chemical compound [Ca+2].OP([O-])([O-])=O FUFJGUQYACFECW-UHFFFAOYSA-L 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 235000019700 dicalcium phosphate Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D129/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Coating compositions based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Coating compositions based on derivatives of such polymers
- C09D129/02—Homopolymers or copolymers of unsaturated alcohols
- C09D129/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/12—Hydrolysis
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2810/00—Chemical modification of a polymer
- C08F2810/50—Chemical modification of a polymer wherein the polymer is a copolymer and the modification is taking place only on one or more of the monomers present in minority
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
- Paper (AREA)
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2557557A DE2557557C3 (de) | 1975-12-20 | 1975-12-20 | Verfahren zur Herstellung von Polyvinylalkohol enthaltenden Filmen und Beschichtungen mit verminderter Wasserlöslichkeit |
| ES454198A ES454198A1 (es) | 1975-12-20 | 1976-12-14 | Procedimiento para la obtencion de peliculas y recubrimien- tos con contenido de polialcohol vinilico y de hidrosolubi- lidad reducida. |
| US05/751,167 US4110494A (en) | 1975-12-20 | 1976-12-16 | Process for the manufacture of films and coatings containing polyvinyl alcohol and having a reduced solubility in water |
| IT30589/76A IT1065691B (it) | 1975-12-20 | 1976-12-17 | Processo per la preparazione di pellicole e rivestimenti contenenti alcool polivinilico con diminuita idrosolubilita |
| AT933976A AT348256B (de) | 1975-12-20 | 1976-12-17 | Verfahren zur herstellung von polyvinylalkohol enthaltenden filmen und beschichtungen mit verminderter wasserloeslichkeit |
| CA268,184A CA1090943A (en) | 1975-12-20 | 1976-12-17 | Process for the manufacture of films and coatings containing polyvinyl alcohol and having a reduced solubility in water |
| JP51151496A JPS5277159A (en) | 1975-12-20 | 1976-12-18 | Process for production of pellicle and coated film containing polyvinyl alcohol and having reduced waterrsolubility |
| FR7638318A FR2335557A1 (fr) | 1975-12-20 | 1976-12-20 | Procede de formation de pellicules et de revetements contenant de l'alcool polyvinylique, ayant une hydrosolubilite reduite |
| GB53123/76A GB1568390A (en) | 1975-12-20 | 1976-12-20 | Process for the manufacture of aqueous polyvinyl alcohol compositions |
| SE7614329A SE7614329L (sv) | 1975-12-20 | 1976-12-20 | Mer och skikt med minskad vattenloslighet forfarandde for framstellning av polyvinylkoholhaltiga fil |
| BE173443A BE849622A (fr) | 1975-12-20 | 1976-12-20 | Procede de formation de pellicules et de revetements contenant de l'alcool polyvinylique, ayant une hydrosubilite reduite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2557557A DE2557557C3 (de) | 1975-12-20 | 1975-12-20 | Verfahren zur Herstellung von Polyvinylalkohol enthaltenden Filmen und Beschichtungen mit verminderter Wasserlöslichkeit |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2557557A1 DE2557557A1 (de) | 1977-07-07 |
| DE2557557B2 DE2557557B2 (de) | 1978-06-15 |
| DE2557557C3 true DE2557557C3 (de) | 1979-02-08 |
Family
ID=5964987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2557557A Expired DE2557557C3 (de) | 1975-12-20 | 1975-12-20 | Verfahren zur Herstellung von Polyvinylalkohol enthaltenden Filmen und Beschichtungen mit verminderter Wasserlöslichkeit |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4110494A (enExample) |
| JP (1) | JPS5277159A (enExample) |
| AT (1) | AT348256B (enExample) |
| BE (1) | BE849622A (enExample) |
| CA (1) | CA1090943A (enExample) |
| DE (1) | DE2557557C3 (enExample) |
| ES (1) | ES454198A1 (enExample) |
| FR (1) | FR2335557A1 (enExample) |
| GB (1) | GB1568390A (enExample) |
| IT (1) | IT1065691B (enExample) |
| SE (1) | SE7614329L (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5981011A (en) | 1992-01-22 | 1999-11-09 | A*Ware Technologies, L.C. | Coated sheet material |
| TW285695B (enExample) * | 1993-08-20 | 1996-09-11 | Kuraray Co | |
| WO1999002421A1 (en) * | 1997-07-11 | 1999-01-21 | Arcade, Inc. | Sampler and method of applying sample material to a substrate |
| SG91279A1 (en) * | 1999-06-09 | 2002-09-17 | Kuraray Co | Polyvinyl alcohol polymer production method and polyvinyl alcohol polymer |
| US11473032B2 (en) | 2010-02-02 | 2022-10-18 | Fuchs Petrolub Se | Constant velocity joint having a boot |
| US9777143B2 (en) | 2014-04-11 | 2017-10-03 | Georgia-Pacific Consumer Products Lp | Polyvinyl alcohol fibers and films with mineral fillers and small cellulose particles |
| US9777129B2 (en) | 2014-04-11 | 2017-10-03 | Georgia-Pacific Consumer Products Lp | Fibers with filler |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3087920A (en) * | 1959-10-12 | 1963-04-30 | Kurashiki Rayon Co | Cold-water-soluble polyvinyl alcohol |
| DE2039467A1 (de) * | 1970-08-08 | 1972-02-10 | Hoechst Ag | Verfahren zum Herstellen von Polyvinylalkohol mit hoher Kaltwasserbestaendigkeit |
| JPS5649921B2 (enExample) * | 1972-01-05 | 1981-11-26 |
-
1975
- 1975-12-20 DE DE2557557A patent/DE2557557C3/de not_active Expired
-
1976
- 1976-12-14 ES ES454198A patent/ES454198A1/es not_active Expired
- 1976-12-16 US US05/751,167 patent/US4110494A/en not_active Expired - Lifetime
- 1976-12-17 IT IT30589/76A patent/IT1065691B/it active
- 1976-12-17 AT AT933976A patent/AT348256B/de not_active IP Right Cessation
- 1976-12-17 CA CA268,184A patent/CA1090943A/en not_active Expired
- 1976-12-18 JP JP51151496A patent/JPS5277159A/ja active Pending
- 1976-12-20 GB GB53123/76A patent/GB1568390A/en not_active Expired
- 1976-12-20 SE SE7614329A patent/SE7614329L/xx unknown
- 1976-12-20 BE BE173443A patent/BE849622A/xx unknown
- 1976-12-20 FR FR7638318A patent/FR2335557A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5277159A (en) | 1977-06-29 |
| FR2335557B1 (enExample) | 1982-10-22 |
| GB1568390A (en) | 1980-05-29 |
| DE2557557A1 (de) | 1977-07-07 |
| FR2335557A1 (fr) | 1977-07-15 |
| IT1065691B (it) | 1985-03-04 |
| AT348256B (de) | 1979-02-12 |
| BE849622A (fr) | 1977-06-20 |
| US4110494A (en) | 1978-08-29 |
| ATA933976A (de) | 1978-06-15 |
| ES454198A1 (es) | 1977-12-01 |
| CA1090943A (en) | 1980-12-02 |
| SE7614329L (sv) | 1977-06-21 |
| DE2557557B2 (de) | 1978-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |