NO125318B - - Google Patents

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Info

Publication number: NO125318B
Authority: NO; Norway
Prior art keywords: specific; copolymer; ratio; heating; molten state
Prior art date: 1970-06-12

Application number

NO230170A

Other languages

English (en)

Norwegian (no)

Inventor

W Davis

Original Assignee

Ass Lead Mfg Ltd

Priority date (The priority date 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 date listed.)

1970-06-12

Filing date

1970-06-12

Publication date

1972-08-21

1970-06-12 Application filed by Ass Lead Mfg Ltd filed Critical Ass Lead Mfg Ltd

1970-06-12 Priority to NO230170A priority Critical patent/NO125318B/no

1972-08-21 Publication of NO125318B publication Critical patent/NO125318B/no

Links

229920001577 copolymer Polymers 0.000 claims description 32
238000010438 heat treatment Methods 0.000 claims description 29
238000000034 method Methods 0.000 claims description 20
HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 claims description 19
238000001125 extrusion Methods 0.000 claims description 13
-1 cationic metal compound Chemical class 0.000 claims description 10
BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 8
239000000155 melt Substances 0.000 claims description 6
150000001768 cations Chemical class 0.000 claims description 5
238000004519 manufacturing process Methods 0.000 claims description 5
239000007789 gas Substances 0.000 claims description 4
239000011541 reaction mixture Substances 0.000 claims description 4
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
238000001746 injection moulding Methods 0.000 claims description 3
239000001301 oxygen Substances 0.000 claims description 3
229910052760 oxygen Inorganic materials 0.000 claims description 3
239000007870 radical polymerization initiator Substances 0.000 claims description 3
239000007795 chemical reaction product Substances 0.000 claims description 2
239000012467 final product Substances 0.000 claims description 2
238000005979 thermal decomposition reaction Methods 0.000 claims description 2
239000000463 material Substances 0.000 description 24
239000000047 product Substances 0.000 description 21
239000000243 solution Substances 0.000 description 15
239000000470 constituent Substances 0.000 description 13
239000004033 plastic Substances 0.000 description 13
229920000642 polymer Polymers 0.000 description 12
238000002347 injection Methods 0.000 description 9
239000007924 injection Substances 0.000 description 9
USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 9
ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 8
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
238000002844 melting Methods 0.000 description 7
230000008018 melting Effects 0.000 description 7
238000005452 bending Methods 0.000 description 6
238000002474 experimental method Methods 0.000 description 6
239000000126 substance Substances 0.000 description 6
239000004159 Potassium persulphate Substances 0.000 description 5
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
230000015572 biosynthetic process Effects 0.000 description 5
230000015556 catabolic process Effects 0.000 description 5
235000019394 potassium persulphate Nutrition 0.000 description 5
150000003254 radicals Chemical class 0.000 description 5
229910052782 aluminium Inorganic materials 0.000 description 4
239000013067 intermediate product Substances 0.000 description 4
229910052751 metal Inorganic materials 0.000 description 4
239000002184 metal Substances 0.000 description 4
238000010791 quenching Methods 0.000 description 4
230000000171 quenching effect Effects 0.000 description 4
230000001105 regulatory effect Effects 0.000 description 4
238000012360 testing method Methods 0.000 description 4
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
230000009102 absorption Effects 0.000 description 3
238000010521 absorption reaction Methods 0.000 description 3
229910001870 ammonium persulfate Inorganic materials 0.000 description 3
238000005260 corrosion Methods 0.000 description 3
230000007797 corrosion Effects 0.000 description 3
239000006185 dispersion Substances 0.000 description 3
238000001035 drying Methods 0.000 description 3
239000000835 fiber Substances 0.000 description 3
239000003999 initiator Substances 0.000 description 3
238000002156 mixing Methods 0.000 description 3
239000000203 mixture Substances 0.000 description 3
238000006116 polymerization reaction Methods 0.000 description 3
238000012545 processing Methods 0.000 description 3
238000009987 spinning Methods 0.000 description 3
238000003756 stirring Methods 0.000 description 3
238000005406 washing Methods 0.000 description 3
229910000838 Al alloy Inorganic materials 0.000 description 2
239000004160 Ammonium persulphate Substances 0.000 description 2
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
239000000654 additive Substances 0.000 description 2
235000019395 ammonium persulphate Nutrition 0.000 description 2
239000007864 aqueous solution Substances 0.000 description 2
230000009286 beneficial effect Effects 0.000 description 2
230000006835 compression Effects 0.000 description 2
238000007906 compression Methods 0.000 description 2
238000000354 decomposition reaction Methods 0.000 description 2
230000001419 dependent effect Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000000605 extraction Methods 0.000 description 2
239000011521 glass Substances 0.000 description 2
239000007788 liquid Substances 0.000 description 2
XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 2
238000003825 pressing Methods 0.000 description 2
239000011347 resin Substances 0.000 description 2
229920005989 resin Polymers 0.000 description 2
239000012260 resinous material Substances 0.000 description 2
239000007787 solid Substances 0.000 description 2
238000005303 weighing Methods 0.000 description 2
229910000906 Bronze Inorganic materials 0.000 description 1
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
229910001347 Stellite Inorganic materials 0.000 description 1
229910001080 W alloy Inorganic materials 0.000 description 1
238000002441 X-ray diffraction Methods 0.000 description 1
NKRHXEKCTWWDLS-UHFFFAOYSA-N [W].[Cr].[Co] Chemical compound [W].[Cr].[Co] NKRHXEKCTWWDLS-UHFFFAOYSA-N 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
159000000007 calcium salts Chemical class 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000011651 chromium Substances 0.000 description 1
AHICWQREWHDHHF-UHFFFAOYSA-N chromium;cobalt;iron;manganese;methane;molybdenum;nickel;silicon;tungsten Chemical compound C.[Si].[Cr].[Mn].[Fe].[Co].[Ni].[Mo].[W] AHICWQREWHDHHF-UHFFFAOYSA-N 0.000 description 1
239000003245 coal Substances 0.000 description 1
230000001276 controlling effect Effects 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
239000012153 distilled water Substances 0.000 description 1
239000004744 fabric Substances 0.000 description 1
239000000945 filler Substances 0.000 description 1
238000001914 filtration Methods 0.000 description 1
239000011888 foil Substances 0.000 description 1
239000005457 ice water Substances 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
238000009413 insulation Methods 0.000 description 1
239000011229 interlayer Substances 0.000 description 1
239000000543 intermediate Substances 0.000 description 1
239000010410 layer Substances 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
239000011707 mineral Substances 0.000 description 1
239000000178 monomer Substances 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
239000002245 particle Substances 0.000 description 1
JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 1
239000000049 pigment Substances 0.000 description 1
229920001343 polytetrafluoroethylene Polymers 0.000 description 1
239000004810 polytetrafluoroethylene Substances 0.000 description 1
239000000843 powder Substances 0.000 description 1
238000009747 press moulding Methods 0.000 description 1
238000010926 purge Methods 0.000 description 1
238000010526 radical polymerization reaction Methods 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
239000003381 stabilizer Substances 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000000758 substrate Substances 0.000 description 1
230000004580 weight loss Effects 0.000 description 1

Landscapes

Extrusion Moulding Of Plastics Or The Like (AREA)

NO230170A 1970-06-12 1970-06-12 NO125318B (da)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
NO230170A NO125318B (da)	1970-06-12	1970-06-12

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NO230170A NO125318B (da)	1970-06-12	1970-06-12

Publications (1)

Publication Number	Publication Date
NO125318B true NO125318B (da)	1972-08-21

Family

ID=19878759

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO230170A NO125318B (da)	1970-06-12	1970-06-12

Country Status (1)

Country	Link
NO (1)	NO125318B (da)

1970
- 1970-06-12 NO NO230170A patent/NO125318B/no unknown

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