FI58783C - Katjoniska polyuretaner saerskilt anvaendbara i limningsmedel foer papper - Google Patents
Katjoniska polyuretaner saerskilt anvaendbara i limningsmedel foer papper Download PDFInfo
- Publication number
- FI58783C FI58783C FI3787/74A FI378774A FI58783C FI 58783 C FI58783 C FI 58783C FI 3787/74 A FI3787/74 A FI 3787/74A FI 378774 A FI378774 A FI 378774A FI 58783 C FI58783 C FI 58783C
- Authority
- FI
- Finland
- Prior art keywords
- prepared
- cationic polyurethanes
- polyurethanes according
- cationic
- aliphatic
- Prior art date
Links
Classifications
-
- 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
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
- D21H17/57—Polyureas; Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C08G18/0809—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups
- C08G18/0814—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups containing ammonium groups or groups forming them
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/36—Hydroxylated esters of higher fatty acids
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Polyurethanes Or Polyureas (AREA)
- Paper (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Claims (12)
1. Katjoniska polyuretaner, särskilt användbara i limningsmedel för papper, vilka polyuretaner bar framställts genom att omsätta en substituerad monomer ali-fatisk dihydroxiförening med ett polyisocyanat till en föradditionsprodukt med NCO-ändgrupper, genom att förlänga kedjan för den erhällna föradditionsprodukten med en alifatisk monomer diol, som innehäller tertiärt kväve, och genom att över-föra den kedjeförlängda produkten till en ammoniumförening genom att behandla den med en syra eller ett alkylerande Same, eller genom att kedjeförlänga föradditionsprodukten med en motsvarande monomer alifatisk diol, som redan föreligger som ammoniumförening, kännetecknade därav, att i den monomera substituerade aifatiska dihydroxiföreningen de bäda hydroxigrupperna är förenade med varandra genom maximalt 7 atomer i den alifatiska kedjan, och att den monomera substituerade alifatiska dihydroxiföreningen är substituerad med en alifatisk substituent med minst 10-22, foretradesvis 16 kolatomer.
2. Katjoniska polyuretaner enligt patentkravet l,kännete cknade därav, att man som monomersubstituerad alifatisk dihydroxiförening använder glycerol-fettsyramonoester.
3. Katjoniska polyuretaner enligt patentkravet 2,kännetecknade därav, att man som substituerad dihydroxiförening använder glycerolmonostearat. k. Katjoniska polyuretaner enligt patentkravet 2,kännetecknade därav, att man som substituerad dihydroxiförening använder glycerolbehensyramonoester.
5· Katjoniska polyuretaner enligt patentkravet 1,kännetecknade därav, att man som monomer substituerad alifatisk dihydroxiförening använder N-stearyldietanolamin.
6. Katjoniska polyuretaner enligt patentkravet 1,kännetecknade därav, att man som monomer substituerad alifatisk dihydroxiförening använder 1,2-eller l,U-dihydroxioktadekan.
7· Katjoniska polyuretaner enligt patentkraven 1-6, kännetecknade därav, att man för ästadkommandet av ammoniumföreningen använder klorväte.
8. Katjoniska polyuretaner enligt patentkraven 1-7» kännetecknade därav, att man som tertiärt kväve innehällande alifatisk diol använder N-metyldi-etanolamin.
9. Katjoniska polyuretaner enligt patentkraven 1-7, kännetecknade därav, att man som tertiärt kväve innehällande alifatisk diol använder 1,2-propandiol- 3-dimetylamin.
10. Katjoniska polyuretaner enligt patentkraven 1~9, kännetecknade därav, att man för överföring tili ammoniumföreningen använder en mellantorkad kedje-förlängd produkt.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2400490A DE2400490C2 (de) | 1974-01-05 | 1974-01-05 | Kationische Polyurethane und Verfahren zu deren Herstellung |
DE2400490 | 1974-01-05 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI378774A FI378774A (sv) | 1975-07-06 |
FI58783B FI58783B (fi) | 1980-12-31 |
FI58783C true FI58783C (fi) | 1981-04-10 |
Family
ID=5904240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI3787/74A FI58783C (fi) | 1974-01-05 | 1974-12-30 | Katjoniska polyuretaner saerskilt anvaendbara i limningsmedel foer papper |
Country Status (25)
Country | Link |
---|---|
JP (2) | JPS5514088B2 (sv) |
AR (1) | AR208899A1 (sv) |
AT (1) | AT339607B (sv) |
BE (1) | BE824067A (sv) |
BR (1) | BR7410962D0 (sv) |
CA (1) | CA1042133A (sv) |
CH (1) | CH621807A5 (sv) |
CS (1) | CS194713B2 (sv) |
DD (2) | DD121659A5 (sv) |
DE (1) | DE2400490C2 (sv) |
ES (1) | ES432957A1 (sv) |
FI (1) | FI58783C (sv) |
FR (1) | FR2256937B1 (sv) |
GB (1) | GB1491091A (sv) |
HU (1) | HU170930B (sv) |
IE (1) | IE40449B1 (sv) |
IL (1) | IL46283A (sv) |
IT (1) | IT1026224B (sv) |
NL (1) | NL177218C (sv) |
NO (1) | NO141167C (sv) |
PL (1) | PL99474B1 (sv) |
SE (1) | SE422804B (sv) |
SU (1) | SU944507A3 (sv) |
YU (1) | YU36535B (sv) |
ZA (1) | ZA747909B (sv) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2537653B2 (de) * | 1975-08-23 | 1977-10-27 | Bayer Ag, 5090 Leverkusen | Papierleimungsmittel und verfahren zur papierleimung |
DE3102038A1 (de) * | 1980-01-28 | 1981-12-10 | W.R. Grace & Co., 02140 Cambridge, Mass. | Polyurethanpolymeraminsalz als papieradditiv |
DE3017599C2 (de) * | 1980-05-08 | 1985-01-10 | Akzo Gmbh, 5600 Wuppertal | Brennstoffbriketts |
AU542545B2 (en) * | 1980-05-08 | 1985-02-28 | Akzo N.V. | Fuel briquettes |
SE8200472L (sv) * | 1981-02-23 | 1982-08-24 | Grace W R & Co | Forfarande for att forbettra vatdraghallfastheten hos papper |
FR2565267B1 (fr) * | 1984-06-05 | 1987-10-23 | Atochem | Latex de polyurethanne comme agent de collage en industrie papetiere, son procede de fabrication |
JPS61174884A (ja) * | 1985-01-30 | 1986-08-06 | Canon Inc | 撮像装置 |
DE3523856A1 (de) * | 1985-07-04 | 1987-01-08 | Bayer Ag | Waessrige loesungen oder dispersionen von polyisocyanat-additionsprodukten, ein verfahren zu ihrer herstellung, sowie ihre verwendung als beschichtungsmittel oder als leimungsmittel fuer papier |
CA1316957C (en) * | 1986-12-18 | 1993-04-27 | John Brian Cooper | Pressure sensitive record material |
AU2987297A (en) * | 1996-05-28 | 1998-01-05 | Eka Chemicals Ab | Quaternary ammonium compounds |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD5379A (sv) * | ||||
DD5381A (sv) * | ||||
DE953012C (de) * | 1952-07-04 | 1956-11-22 | Bayer Ag | Verfahren zur Herstellung von loeslichen, vorzugsweise hoehermolekularen und zur weiteren Umsetzung befaehigten Polyisocyanaten |
US2966472A (en) * | 1957-06-26 | 1960-12-27 | Allied Chem | Non-cellular polyurethane coating resistant to discoloration |
GB953357A (en) * | 1960-11-08 | 1964-03-25 | Textron Inc | A process for the preparation of urethane modified vegetable oils |
DE1570602A1 (de) * | 1965-09-03 | 1969-08-14 | Bayer Ag | Verfahren zur Herstellung von waessrigen Polyurethan-Dispersionen |
DE1595602A1 (de) * | 1966-03-12 | 1969-09-18 | Bayer Ag | Verfahren zur Herstellung von Polyurethan-Kunststoffen |
DE2019324C3 (de) * | 1970-04-22 | 1979-02-22 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von lichtechten Polyurethanionomeren |
-
1974
- 1974-01-05 DE DE2400490A patent/DE2400490C2/de not_active Expired
- 1974-11-25 AT AT942674A patent/AT339607B/de not_active IP Right Cessation
- 1974-12-05 FR FR7439765A patent/FR2256937B1/fr not_active Expired
- 1974-12-10 CA CA215,808A patent/CA1042133A/en not_active Expired
- 1974-12-10 NO NO744454A patent/NO141167C/no unknown
- 1974-12-10 IE IE2539/74A patent/IE40449B1/xx unknown
- 1974-12-11 ZA ZA00747909A patent/ZA747909B/xx unknown
- 1974-12-16 ES ES432957A patent/ES432957A1/es not_active Expired
- 1974-12-18 IL IL46283A patent/IL46283A/en unknown
- 1974-12-19 DD DD189369A patent/DD121659A5/xx unknown
- 1974-12-19 DD DD183222A patent/DD119803A5/xx unknown
- 1974-12-23 CH CH1701374A patent/CH621807A5/de not_active IP Right Cessation
- 1974-12-25 JP JP754212A patent/JPS5514088B2/ja not_active Expired
- 1974-12-26 AR AR257086A patent/AR208899A1/es active
- 1974-12-30 BR BR10962/74A patent/BR7410962D0/pt unknown
- 1974-12-30 FI FI3787/74A patent/FI58783C/fi active
- 1974-12-31 NL NLAANVRAGE7417024,A patent/NL177218C/xx not_active IP Right Cessation
- 1974-12-31 YU YU03526/74A patent/YU36535B/xx unknown
-
1975
- 1975-01-02 GB GB4/75A patent/GB1491091A/en not_active Expired
- 1975-01-02 IT IT47512/75A patent/IT1026224B/it active
- 1975-01-03 BE BE152116A patent/BE824067A/xx not_active IP Right Cessation
- 1975-01-03 SU SU752095620A patent/SU944507A3/ru active
- 1975-01-03 HU HU75AO00000398A patent/HU170930B/hu unknown
- 1975-01-03 SE SE7500052A patent/SE422804B/sv not_active IP Right Cessation
- 1975-01-03 CS CS7571A patent/CS194713B2/cs unknown
- 1975-01-04 PL PL1975177151A patent/PL99474B1/pl unknown
-
1979
- 1979-11-21 JP JP15011279A patent/JPS55107599A/ja active Granted
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