ES273108A1 - Un metodo de preparar composiciones polioximetilenicas - Google Patents
Un metodo de preparar composiciones polioximetilenicasInfo
- Publication number
- ES273108A1 ES273108A1 ES0273108A ES273108A ES273108A1 ES 273108 A1 ES273108 A1 ES 273108A1 ES 0273108 A ES0273108 A ES 0273108A ES 273108 A ES273108 A ES 273108A ES 273108 A1 ES273108 A1 ES 273108A1
- Authority
- ES
- Spain
- Prior art keywords
- polyoxymethylene
- polythiourea
- polyurea
- tert
- butyl
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/21—Urea; Derivatives thereof, e.g. biuret
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/39—Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates
- C08K5/405—Thioureas; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
- C08L59/02—Polyacetals containing polyoxymethylene sequences only
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/02—Polyureas
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1442161 | 1961-04-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES273108A1 true ES273108A1 (es) | 1962-06-01 |
Family
ID=11860541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0273108A Expired ES273108A1 (es) | 1961-04-22 | 1961-12-20 | Un metodo de preparar composiciones polioximetilenicas |
Country Status (8)
Country | Link |
---|---|
US (1) | US3166530A (es) |
BE (1) | BE608917A (es) |
CH (1) | CH428212A (es) |
DE (1) | DE1207625B (es) |
ES (1) | ES273108A1 (es) |
GB (1) | GB913162A (es) |
NL (2) | NL124950C (es) |
SE (1) | SE306830B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3448169A (en) * | 1960-05-24 | 1969-06-03 | Bayer Ag | Stabilization of acylated or alkylated polyoxymethylenes |
BE631683A (es) * | 1962-04-28 | |||
US3359232A (en) * | 1964-11-16 | 1967-12-19 | Diamond Alkali Co | Polyoxymethylene stabilized with trimethylene thiourea |
AU6123380A (en) * | 1980-04-18 | 1981-11-10 | American Cyanamid Company | Blends of thermoplastic polyurethane elastomers and acetal resins |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2296249A (en) * | 1940-08-26 | 1942-09-22 | Du Pont | Polymers of formaldehyde |
US2813783A (en) * | 1953-05-18 | 1957-11-19 | Universal Oil Prod Co | Stabilization of organic compounds |
US2893972A (en) * | 1956-11-23 | 1959-07-07 | Du Pont | Stabilization of polyoxymethylene with ureas and thioureas |
NL267211A (es) * | 1957-02-23 | |||
US2973342A (en) * | 1957-10-09 | 1961-02-28 | Toyo Koatsu Ind Inc | Process for preparing linear polyureas |
US2960488A (en) * | 1958-04-25 | 1960-11-15 | Eastman Kodak Co | Poly-alpha-olefins containing substituted ureas |
AT213057B (de) * | 1958-05-05 | 1961-01-25 | Du Pont | Plastische Masse bzw. daraus hergestellte Produkte, wie Filme, Fasern, Fäden |
DE1174984B (de) * | 1959-04-29 | 1964-07-30 | Bayer Ag | Verfahren zur Herstellung von hochmolekularen Polyoxymethylenen |
-
0
- NL NL275439D patent/NL275439A/xx unknown
- NL NL124950D patent/NL124950C/xx active
-
1961
- 1961-09-25 GB GB34265/61A patent/GB913162A/en not_active Expired
- 1961-10-03 US US142509A patent/US3166530A/en not_active Expired - Lifetime
- 1961-10-06 BE BE608917A patent/BE608917A/fr unknown
- 1961-10-17 DE DEK44962A patent/DE1207625B/de active Pending
- 1961-12-20 ES ES0273108A patent/ES273108A1/es not_active Expired
-
1962
- 1962-01-02 SE SE8/62A patent/SE306830B/xx unknown
- 1962-01-26 CH CH99162A patent/CH428212A/de unknown
Also Published As
Publication number | Publication date |
---|---|
BE608917A (fr) | 1962-02-01 |
DE1207625B (de) | 1965-12-23 |
CH428212A (de) | 1967-01-15 |
SE306830B (es) | 1968-12-09 |
GB913162A (en) | 1962-12-19 |
NL275439A (es) | |
NL124950C (es) | |
US3166530A (en) | 1965-01-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES273108A1 (es) | Un metodo de preparar composiciones polioximetilenicas | |
GB907779A (en) | Polyoxymethylene resin compositions | |
ES274148A1 (es) | Metodo para obtenciën de composiciones polimericas estabilizadas | |
GB951517A (en) | Elastomer compositions | |
CA677639A (en) | Composition of polymer of monovic-epoxy resin and filler | |
GB982753A (en) | Improvements in and relating to polyolefine compositions | |
ES283768A1 (es) | Procedimiento para mejorar la elaborabilidad del cis-1,4-polibutadieno | |
AU248727B2 (en) | Improvements in or relating to pigmented compositions comprising low molecular weight polyamides | |
AU275961A (en) | Improvements in or relating to pigmented compositions comprising low molecular weight polyamides | |
GB960554A (en) | Stabilized polyoxmethylene compositions | |
GB957368A (en) | Improved polypropylene composition | |
GB1165205A (en) | Curable Composition for Flexible Molds | |
FR2105563A5 (en) | Synergistic antiozonant mixture for rubber - comprising aromatic p-phenylenediamines | |
GB964550A (en) | Polyoxymethylene compositions | |
Bhargava | Guide to the Records in the National Archives of India | |
AU249436B2 (en) | Dyeable polymeric compositions and their preparation | |
ES328045A1 (es) | Una composicion derivada de polioles mixtos y poliuretanos. | |
ES280007A1 (es) | Procedimiento para la estabilizaciën de copolimeros de trioxano | |
CA597879A (en) | Polymeric material and compositions prepared therefrom | |
AU242275B2 (en) | Improvements in or relating to antihypercholecterolemic compositions containing 3,5,3' d-triodothyronine | |
AU278460B2 (en) | Improvements in or relating to polymeric compositions | |
CA630626A (en) | Resinous compositions and their use in coatings | |
AU249583B2 (en) | Stabilized polymer compositions, polynuclear polyphenols for use therein and process for their preparation | |
GB1225946A (es) | ||
CA602853A (en) | Soil conditioning and stabilizing with a composition comprising low molecular weight dextran |