GB1226498A - - Google Patents
Info
- Publication number
- GB1226498A GB1226498A GB1226498DA GB1226498A GB 1226498 A GB1226498 A GB 1226498A GB 1226498D A GB1226498D A GB 1226498DA GB 1226498 A GB1226498 A GB 1226498A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cellulose
- compound
- cellulose ester
- bis
- cellulose acetate
- 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
- 229920002678 cellulose Polymers 0.000 abstract 6
- 229920002301 cellulose acetate Polymers 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract 2
- 239000007795 chemical reaction product Substances 0.000 abstract 2
- 239000003063 flame retardant Substances 0.000 abstract 2
- -1 halogenated alkyl phosphate Chemical compound 0.000 abstract 2
- DVASKQOEUNSJHT-UHFFFAOYSA-N 1,2-dibromo-3-[chloro(2,3-dibromopropoxy)phosphoryl]oxypropane Chemical compound BrCC(Br)COP(=O)(Cl)OCC(Br)CBr DVASKQOEUNSJHT-UHFFFAOYSA-N 0.000 abstract 1
- 229920013683 Celanese Polymers 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- ITVPBBDAZKBMRP-UHFFFAOYSA-N chloro-dioxido-oxo-$l^{5}-phosphane;hydron Chemical compound OP(O)(Cl)=O ITVPBBDAZKBMRP-UHFFFAOYSA-N 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/07—Addition of substances to the spinning solution or to the melt for making fire- or flame-proof filaments
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
- D01F2/28—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72104668A | 1968-04-12 | 1968-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1226498A true GB1226498A (enrdf_load_stackoverflow) | 1971-03-31 |
Family
ID=24896314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1226498D Expired GB1226498A (enrdf_load_stackoverflow) | 1968-04-12 | 1969-04-02 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1226498A (enrdf_load_stackoverflow) |
-
1969
- 1969-04-02 GB GB1226498D patent/GB1226498A/en not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |