CA1074191A - Stratifie leger de polyester arme de fibre de verre, et methode de production - Google Patents

Stratifie leger de polyester arme de fibre de verre, et methode de production

Info

Publication number: CA1074191A
Authority: CA; Canada
Prior art keywords: polyester resin; unsaturated polyester; blowing agent; alpha hydroxy; spray
Prior art date: 1975-06-06
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

Application number

CA250,123A

Other languages

English (en)

Inventor

Eugene J. Grandlic

Howard P. Cordts

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Freeman Chemical Corp

Original Assignee

Freeman Chemical Corp

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.)

1975-06-06

Filing date

1976-04-09

Publication date

1980-03-25

1976-04-09 Application filed by Freeman Chemical Corp filed Critical Freeman Chemical Corp

1980-03-25 Application granted granted Critical

1980-03-25 Publication of CA1074191A publication Critical patent/CA1074191A/fr

Status Expired legal-status Critical Current

Links

239000003365 glass fiber Substances 0.000 title claims abstract description 43
229920000728 polyester Polymers 0.000 title description 11
238000004519 manufacturing process Methods 0.000 title description 2
229920006337 unsaturated polyester resin Polymers 0.000 claims abstract description 58
239000006188 syrup Substances 0.000 claims abstract description 54
235000020357 syrup Nutrition 0.000 claims abstract description 54
239000004604 Blowing Agent Substances 0.000 claims abstract description 40
239000007921 spray Substances 0.000 claims abstract description 37
239000000758 substrate Substances 0.000 claims abstract description 20
238000000034 method Methods 0.000 claims abstract description 18
239000000203 mixture Substances 0.000 claims abstract description 10
239000004645 polyester resin Substances 0.000 claims abstract description 10
229920001225 polyester resin Polymers 0.000 claims abstract description 8
238000005507 spraying Methods 0.000 claims abstract description 3
239000011248 coating agent Substances 0.000 claims description 27
238000000576 coating method Methods 0.000 claims description 27
239000003999 initiator Substances 0.000 claims description 16
UOCIZHQMWNPGEN-UHFFFAOYSA-N dialuminum;oxygen(2-);trihydrate Chemical compound O.O.O.[O-2].[O-2].[O-2].[Al+3].[Al+3] UOCIZHQMWNPGEN-UHFFFAOYSA-N 0.000 claims description 11
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 10
125000000217 alkyl group Chemical group 0.000 claims description 9
125000004432 carbon atom Chemical group C* 0.000 claims description 9
150000003254 radicals Chemical class 0.000 claims description 8
238000002156 mixing Methods 0.000 claims description 7
239000011152 fibreglass Substances 0.000 claims description 5
229910052751 metal Inorganic materials 0.000 claims description 5
239000002184 metal Substances 0.000 claims description 5
150000003839 salts Chemical class 0.000 claims description 5
229910052757 nitrogen Inorganic materials 0.000 claims description 4
125000003118 aryl group Chemical group 0.000 claims description 3
230000001413 cellular effect Effects 0.000 claims description 3
239000007789 gas Substances 0.000 claims description 3
JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 2
239000007788 liquid Substances 0.000 claims description 2
229920006395 saturated elastomer Polymers 0.000 claims description 2
AVWRKZWQTYIKIY-UHFFFAOYSA-N urea-1-carboxylic acid Chemical compound NC(=O)NC(O)=O AVWRKZWQTYIKIY-UHFFFAOYSA-N 0.000 claims description 2
229920005989 resin Polymers 0.000 abstract description 11
239000011347 resin Substances 0.000 abstract description 11
239000000945 filler Substances 0.000 abstract description 7
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
150000004684 trihydrates Chemical class 0.000 abstract 1
239000002253 acid Substances 0.000 description 12
DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 9
239000011521 glass Substances 0.000 description 9
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 8
239000000463 material Substances 0.000 description 7
239000000178 monomer Substances 0.000 description 7
239000004094 surface-active agent Substances 0.000 description 7
239000003112 inhibitor Substances 0.000 description 6
239000000835 fiber Substances 0.000 description 5
-1 accelerators Substances 0.000 description 4
210000004027 cell Anatomy 0.000 description 4
QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 4
229920005862 polyol Polymers 0.000 description 4
150000003077 polyols Chemical class 0.000 description 4
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
229940120693 copper naphthenate Drugs 0.000 description 3
SEVNKWFHTNVOLD-UHFFFAOYSA-L copper;3-(4-ethylcyclohexyl)propanoate;3-(3-ethylcyclopentyl)propanoate Chemical group [Cu+2].CCC1CCC(CCC([O-])=O)C1.CCC1CCC(CCC([O-])=O)CC1 SEVNKWFHTNVOLD-UHFFFAOYSA-L 0.000 description 3
MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
239000006260 foam Substances 0.000 description 3
238000005187 foaming Methods 0.000 description 3
125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
239000006082 mold release agent Substances 0.000 description 3
229920001296 polysiloxane Polymers 0.000 description 3
238000005096 rolling process Methods 0.000 description 3
GJBRNHKUVLOCEB-UHFFFAOYSA-N tert-butyl benzenecarboperoxoate Chemical compound CC(C)(C)OOC(=O)C1=CC=CC=C1 GJBRNHKUVLOCEB-UHFFFAOYSA-N 0.000 description 3
MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 2
AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 2
NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
150000008065 acid anhydrides Chemical class 0.000 description 2
239000000654 additive Substances 0.000 description 2
230000001070 adhesive effect Effects 0.000 description 2
WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
150000001335 aliphatic alkanes Chemical class 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
229910001873 dinitrogen Inorganic materials 0.000 description 2
239000000975 dye Substances 0.000 description 2
238000001879 gelation Methods 0.000 description 2
239000004615 ingredient Substances 0.000 description 2
FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 2
XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
239000000049 pigment Substances 0.000 description 2
WLJVNTCWHIRURA-UHFFFAOYSA-N pimelic acid Chemical compound OC(=O)CCCCCC(O)=O WLJVNTCWHIRURA-UHFFFAOYSA-N 0.000 description 2
239000004033 plastic Substances 0.000 description 2
229920003023 plastic Polymers 0.000 description 2
238000006116 polymerization reaction Methods 0.000 description 2
239000000779 smoke Substances 0.000 description 2
239000007787 solid Substances 0.000 description 2
239000002904 solvent Substances 0.000 description 2
230000009974 thixotropic effect Effects 0.000 description 2
VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 1
NIDNOXCRFUCAKQ-UMRXKNAASA-N (1s,2r,3s,4r)-bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1[C@H]2C=C[C@@H]1[C@H](C(=O)O)[C@@H]2C(O)=O NIDNOXCRFUCAKQ-UMRXKNAASA-N 0.000 description 1
RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
ISRGONDNXBCDBM-UHFFFAOYSA-N 2-chlorostyrene Chemical compound ClC1=CC=CC=C1C=C ISRGONDNXBCDBM-UHFFFAOYSA-N 0.000 description 1
WFUGQJXVXHBTEM-UHFFFAOYSA-N 2-hydroperoxy-2-(2-hydroperoxybutan-2-ylperoxy)butane Chemical compound CCC(C)(OO)OOC(C)(CC)OO WFUGQJXVXHBTEM-UHFFFAOYSA-N 0.000 description 1
FRIBMENBGGCKPD-UHFFFAOYSA-N 3-(2,3-dimethoxyphenyl)prop-2-enal Chemical compound COC1=CC=CC(C=CC=O)=C1OC FRIBMENBGGCKPD-UHFFFAOYSA-N 0.000 description 1
DBCAQXHNJOFNGC-UHFFFAOYSA-N 4-bromo-1,1,1-trifluorobutane Chemical compound FC(F)(F)CCCBr DBCAQXHNJOFNGC-UHFFFAOYSA-N 0.000 description 1
KNDQHSIWLOJIGP-UHFFFAOYSA-N 826-62-0 Chemical compound C1C2C3C(=O)OC(=O)C3C1C=C2 KNDQHSIWLOJIGP-UHFFFAOYSA-N 0.000 description 1
239000004925 Acrylic resin Substances 0.000 description 1
229920000178 Acrylic resin Polymers 0.000 description 1
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 1
239000002202 Polyethylene glycol Substances 0.000 description 1
DUFKCOQISQKSAV-UHFFFAOYSA-N Polypropylene glycol (m w 1,200-3,000) Chemical compound CC(O)COC(C)CO DUFKCOQISQKSAV-UHFFFAOYSA-N 0.000 description 1
229920005830 Polyurethane Foam Polymers 0.000 description 1
BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
239000004965 Silica aerogel Substances 0.000 description 1
KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
241000193803 Therea Species 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
239000001361 adipic acid Substances 0.000 description 1
235000011037 adipic acid Nutrition 0.000 description 1
229910000288 alkali metal carbonate Inorganic materials 0.000 description 1
150000008041 alkali metal carbonates Chemical class 0.000 description 1
125000005250 alkyl acrylate group Chemical group 0.000 description 1
XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
150000008064 anhydrides Chemical class 0.000 description 1
JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
238000000889 atomisation Methods 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 1
125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
159000000007 calcium salts Chemical class 0.000 description 1
238000005266 casting Methods 0.000 description 1
239000003054 catalyst Substances 0.000 description 1
150000001868 cobalt Chemical class 0.000 description 1
238000002485 combustion reaction Methods 0.000 description 1
239000002131 composite material Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
150000001991 dicarboxylic acids Chemical class 0.000 description 1
CEJLBZWIKQJOAT-UHFFFAOYSA-N dichloroisocyanuric acid Chemical compound ClN1C(=O)NC(=O)N(Cl)C1=O CEJLBZWIKQJOAT-UHFFFAOYSA-N 0.000 description 1
BEFDCLMNVWHSGT-UHFFFAOYSA-N ethenylcyclopentane Chemical compound C=CC1CCCC1 BEFDCLMNVWHSGT-UHFFFAOYSA-N 0.000 description 1
STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Substances CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 description 1
239000012530 fluid Substances 0.000 description 1
210000000497 foam cell Anatomy 0.000 description 1
239000011494 foam glass Substances 0.000 description 1
239000001530 fumaric acid Substances 0.000 description 1
ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
150000002334 glycols Chemical class 0.000 description 1
239000005337 ground glass Substances 0.000 description 1
239000012442 inert solvent Substances 0.000 description 1
239000011256 inorganic filler Substances 0.000 description 1
229910003475 inorganic filler Inorganic materials 0.000 description 1
159000000003 magnesium salts Chemical class 0.000 description 1
VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
239000011976 maleic acid Substances 0.000 description 1
150000002696 manganese Chemical class 0.000 description 1
239000012528 membrane Substances 0.000 description 1
150000002734 metacrylic acid derivatives Chemical class 0.000 description 1
LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
239000010445 mica Substances 0.000 description 1
229910052618 mica group Inorganic materials 0.000 description 1
239000002480 mineral oil Substances 0.000 description 1
235000010446 mineral oil Nutrition 0.000 description 1
SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
150000007524 organic acids Chemical class 0.000 description 1
125000000864 peroxy group Chemical group O(O*)* 0.000 description 1
229920001223 polyethylene glycol Polymers 0.000 description 1
239000003505 polymerization initiator Substances 0.000 description 1
229920001451 polypropylene glycol Polymers 0.000 description 1
239000011496 polyurethane foam Substances 0.000 description 1
230000002028 premature Effects 0.000 description 1
HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
239000012260 resinous material Substances 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1
238000007493 shaping process Methods 0.000 description 1
229910000077 silane Inorganic materials 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
238000004513 sizing Methods 0.000 description 1
HJHVQCXHVMGZNC-JCJNLNMISA-M sodium;(2z)-2-[(3r,4s,5s,8s,9s,10s,11r,13r,14s,16s)-16-acetyloxy-3,11-dihydroxy-4,8,10,14-tetramethyl-2,3,4,5,6,7,9,11,12,13,15,16-dodecahydro-1h-cyclopenta[a]phenanthren-17-ylidene]-6-methylhept-5-enoate Chemical compound [Na+].O[C@@H]([C@@H]12)C[C@H]3\C(=C(/CCC=C(C)C)C([O-])=O)[C@@H](OC(C)=O)C[C@]3(C)[C@@]2(C)CC[C@@H]2[C@]1(C)CC[C@@H](O)[C@H]2C HJHVQCXHVMGZNC-JCJNLNMISA-M 0.000 description 1
239000004334 sorbic acid Substances 0.000 description 1
229940075582 sorbic acid Drugs 0.000 description 1
235000010199 sorbic acid Nutrition 0.000 description 1
125000001424 substituent group Chemical group 0.000 description 1
125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 description 1
CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 1
229940029284 trichlorofluoromethane Drugs 0.000 description 1
229920006305 unsaturated polyester Polymers 0.000 description 1
150000003681 vanadium Chemical class 0.000 description 1
238000009834 vaporization Methods 0.000 description 1
230000008016 vaporization Effects 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/305—Spray-up of reinforcing fibres with or without matrix to form a non-coherent mat in or on a mould
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0085—Use of fibrous compounding ingredients
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
- B29K2067/06—Unsaturated polyesters
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
- B29K2105/128—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles in the form of a mat
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
- B29K2309/08—Glass
- 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
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/06—Unsaturated polyesters

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Medicinal Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Composite Materials (AREA)
Mechanical Engineering (AREA)
Laminated Bodies (AREA)
Moulding By Coating Moulds (AREA)
Reinforced Plastic Materials (AREA)
Compositions Of Macromolecular Compounds (AREA)

CA250,123A 1975-06-06 1976-04-09 Stratifie leger de polyester arme de fibre de verre, et methode de production Expired CA1074191A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US58460875A	1975-06-06	1975-06-06

Publications (1)

Publication Number	Publication Date
CA1074191A true CA1074191A (fr)	1980-03-25

Family

ID=24338065

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA250,123A Expired CA1074191A (fr)	1975-06-06	1976-04-09	Stratifie leger de polyester arme de fibre de verre, et methode de production

Country Status (6)

Country	Link
JP (1)	JPS51148781A (fr)
BE (1)	BE841539A (fr)
CA (1)	CA1074191A (fr)
DE (1)	DE2618506A1 (fr)
FR (1)	FR2313187A1 (fr)
GB (1)	GB1493547A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1142027B (it) *	1981-07-21	1986-10-08	Snial Resine Poliestere Spa	Nuove applicazioni di schiume polimeriche e procedimento per ottenere manufatti
AUPS151102A0 (en) *	2002-03-28	2002-05-09	Nuplex Industries (Aust) Pty Ltd	Method of manufacturing foamed composite
US7226665B2 (en) *	2002-08-01	2007-06-05	General Motors Corporation	Barrier coat for open tool molding
CN100402261C (zh)	2002-08-01	2008-07-16	通用汽车公司	模具内涂饰加工用凝胶涂料组合物
DE102009026892A1 (de)	2009-06-10	2010-12-16	Wacker Chemie Ag	Verfahren zur Herstellung von Faser-verstärkten Baustoffbeschichtungen
DE102017101128A1 (de) *	2017-01-20	2018-07-26	Fiber Engineering Gmbh	Dreidimensionales Faserformteil, Vorrichtung und Verfahren zur Herstellung eines dreidimensionalen Faserformteils

1976
- 1976-04-09 CA CA250,123A patent/CA1074191A/fr not_active Expired
- 1976-04-22 JP JP51046094A patent/JPS51148781A/ja active Pending
- 1976-04-27 DE DE19762618506 patent/DE2618506A1/de active Pending
- 1976-05-06 BE BE166801A patent/BE841539A/fr unknown
- 1976-05-07 FR FR7613723A patent/FR2313187A1/fr not_active Withdrawn
- 1976-05-18 GB GB2036476A patent/GB1493547A/en not_active Expired

Also Published As

Publication number	Publication date
JPS51148781A (en)	1976-12-21
FR2313187A1 (fr)	1976-12-31
DE2618506A1 (de)	1976-12-16
GB1493547A (en)	1977-11-30
BE841539A (fr)	1976-09-01

Legal Events

Date	Code	Title	Description
1997-03-25	MKEX	Expiry

Publication	Publication Date	Title
US3707434A (en)	1972-12-26	Rigidified resinous laminate
US3720540A (en)	1973-03-13	Production of glass fiber-reinforced plastic articles
CA2252496C (fr)	2002-10-08	Composition d'urethane rigide modifie expansible et procede
US4314036A (en)	1982-02-02	Unsaturated polyester resin foams and products containing the same
WO1996023842A1 (fr)	1996-08-08	Composition de resine de revetement durcissable, materiaux et recipients ainsi recouverts et procede de production desdits materiaux et recipients
CA2170466C (fr)	2002-02-26	Surface amelioree pour plastiques renforces de fibres de verre
US4927701A (en)	1990-05-22	Sheet moulding compound and a top for it
CA1074191A (fr)	1980-03-25	Stratifie leger de polyester arme de fibre de verre, et methode de production
US6146556A (en)	2000-11-14	Polymer additives for forming objects
US3909484A (en)	1975-09-30	Flame retardant reinforced bonded articles and bonding compositions therefor
US4013614A (en)	1977-03-22	Method of preparing shaped articles from polymerizable compositions
US4216136A (en)	1980-08-05	Fire retardant resin compositions and articles formed thereof
JPH07121990B2 (ja)	1995-12-25	厚い耐弾動性材料の形成方法
US4038342A (en)	1977-07-26	Low profile additives in polyester systems
US4282125A (en)	1981-08-04	Polymer composition with a polyester basis and utilization thereof for the production of transparent flexible laminates with inert and/or fibrous filling materials
JP3072285B2 (ja)	2000-07-31	Ｆｒｐ成形品
JP3294809B2 (ja)	2002-06-24	軽量積層板
EP0549827B1 (fr)	1996-03-13	Compositions à base de résines polyester non-saturées, masses à mouler et produits moulés obtenus à partir de celles-ci
EP0051674B1 (fr)	1986-12-30	Procede de reparation de defauts de surface
JP4505771B2 (ja)	2010-07-21	成形材料、繊維強化プラスチック成形品の製造法及び繊維強化プラスチック成形品
CA2266054A1 (fr)	1998-03-19	Nouveaux additifs polymeres pour la formation d'objets
AU729258B2 (en)	2001-02-01	Foamed articles with unsaturated polyester resin coating and process for their manufacture
CA1129580A (fr)	1982-08-10	Procede d'extrusion-tirage a haute vitesse de resines de polyester
AU726612B2 (en)	2000-11-16	An unsaturated polyester resin composition
JPH0214191B2 (fr)	1990-04-06