Wɔhwɛ kwan sɛ saa su a ɛkɔ fam yi bɛkɔ so, titiriw esiane ahwehwɛde a ɛba fam, nneɛma a wɔde yɛ nneɛma ho ka a ɛba fam ne nneɛma a wɔde ma a ɛdɔɔso nti. #revaluation a wɔsan yɛ
Sɛ yɛhyɛn afe a ɛtɔ so nnan no mu a, PE, PP, PS, PVC ne PET bo akɔ so akɔ fam firi July, a ɛnam ahwehwɛdeɛ a ɛkɔ fam, nneɛma a wɔde ma a ɛdɔɔso, nneɛma a wɔde yɛ adwuma ho ka a ɛkɔ fam ne wiase nyinaa sikasɛm mu adwenem naayɛ a ɛwɔ hɔ nyinaa nti. Wɔ polyethylene ne polypropylene fam no, tumi foforo a ɛho hia a wɔde bɛhyɛ adwuma mu no yɛ ade foforo, bere a nneɛma a wɔde fi amannɔne ba a ne bo yɛ den yɛ ɔhaw ma PET ne ebia polystyrene.
Michael Greenberg, Adetɔ ho Ɔfotufo wɔ Resin Technology, Inc. (RTi), Nhwehwɛmufo Panyin wɔ PetroChemWire (PCW), The Plastics Exchange CEO, ne Scott Newell, EVP Polyolefins wɔ resin kyekyɛfo ne compounder Spartan Polymers adwene ni. .
David Barry kae sɛ, ɛmfa ho sɛ wɔn a wɔde polyethylene ma no de too gua sɛ wɔbɛma nneɛma bo akɔ soro cent 5-7 wɔ pound biara mu wɔ September-October mu no, anyɛ yiye koraa no, polyethylene bo kɔɔ fam cent 4 kosi cent 6 wɔ pound biara mu wɔ August mu na wɔhwɛ kwan sɛ ɛbɛkɔ fam bio wɔ September mu. . PCW Ɔkwankyerɛfo Panyin a ɔhwɛ Polyethylene, Polystyrene, ne Polystyrene so Robin Chesshire, RTi Titenani Abadiakyiri a ɔhwɛ Polyethylene, Polystyrene, ne Nylon-6 Guadi so, ne Greenberg a ɔhwɛ Plastics Exchange so. Mmom no, mpɛn pii no, saa mmeae yi gye di sɛ ɛda adi sɛ nneɛma bo bɛkɔ fam kakra wɔ October ne ɔsram yi mu.
RTi Chesshire kae sɛ polyethylene a wɔhwehwɛ no kɔɔ so yɛɛ den wɔ afe no fã kɛse no ara mu, nanso ebeduu September awiei no, na ɛso atew wɔ gua dodow no ara mu. PCW’s Barry kae sɛ nneɛma a wɔde yɛ nneɛma ho ka a ɛbɛkɔ fam, sɛnkyerɛnne biara nni hɔ a ɛkyerɛ sɛ nneɛma a wɔhwehwɛ no bɛkɔ soro ne tumi foforo kɛse a wobebue afi Shell hɔ no remma nneɛma bo nkɔ soro. Ɔsan kae sɛ polyethylene bo a ɛkɔ fam wɔ baabiara no so tew sɛnt 4 koduu sɛnt 7 nkaribo biako de besi September: “Nneɛma a wɔde kɔ amannɔne a wɔhwehwɛ no da so ara yɛ mmerɛw, aguadifo wɔ nneɛma pii a wɔde asie, na wontumi nsi pi wɔ nneɛma bo a ɛbɛkɔ so wɔ ɔsram a ɛreba no mu ho.
Fibea ahorow nso kae sɛ wɔn a wɔde nneɛma ma no atew nneɛma a wɔyɛ so. Wɔ October mu no, Greenberg kaa gua a wɔtɔn no ntɛmntɛm no ho asɛm sɛ: “Wɔn a wɔyɛ nneɛma dodow no ara da so ara tɔ resin sɛnea ɛho hia nkutoo, na wɔn a wɔyɛ nneɛma no bi afi ase retɔ resin pii bere a nneɛma bo reyɛ papa no, ɛwom sɛ adetɔfo ahiade wɔ nnwuma pii a ɛwɔ nsu no ase mu no so atew esiane sikasɛm ne sikasɛm tebea horow nti adwumayɛfo dodow a ɛba fam ne nneɛma bo a ɛkɔɔ soro wɔ Asia, a wosusuwii sɛ eyi boa ma ɔman no mu ahiade tu mpɔn bere a adetɔfo binom daa mfaso a wɔhwere ne nneɛma a wɔde asie bo a ɛba fam ho haw adi no.”
Polypropylene bo kɔɔ fam cent 1/lb wɔ August mu, bere a propylene monomer bo kɔɔ soro cent 2/lb, nanso wɔn a wɔde ma no bo kɔɔ fam cent 3. Sɛnea Barry a ofi PCW, Newell a ofi Spartan Polymers ne The Plastic Exchange kyerɛ no, September mu polypropylene bo kɔɔ fam sɛnt 8 nkaribo biako, sika a wɔde siesiee monomer apam ahorow no bo kɔɔ fam sɛnt 5 nkaribo biako, na wɔn a wɔde nneɛma ma no hweree sɛnt 3 foforo esiane sɛ wɔde sika a ɛba fam nti. lb. Greenberg na ɔkyerɛwee. Nea ɛka ho no, saa mmeae yi gye di sɛ ebia nneɛma bo bɛkɔ fam kɛse bio wɔ October mu, bere a nneɛma bo nsakrae anaasɛ ɛntew mpo wɔ ɔsram yi mu no.
Barry hu sɛ ebetumi akɔ fam mpɛn abien wɔ October mu, na ɔde ahwehwɛde a ɛso atew ne nneɛma a wɔde ma boro so ho asɛm. Ɛdefa ɔsram yi ho no, ohu sɛ ebetumi akɔ fam bio bere a Exxon Mobil refi ase ayɛ polypropylene adwumayɛbea foforo na Heartland Polymer ma nneɛma a wɔyɛ no akɔ soro wɔ n’adwumayɛbea foforo no mu no. Newell hwɛ kwan sɛ propylene monomer bo bɛkɔ fam cent 5 akodu cent 8 wɔ pound biara mu esiane wiase nyinaa spot bo a ɛkɔ fam nti. Ɔde ne ho to asiane mu sɛ mfaso a onya no so bɛtew bio. Ɔhyɛɛ no ​​nsow sɛ wɔhwɛ kwan sɛ wɔn a wɔde polypropylene ma no bɛtew nneɛma a wɔyɛ so esiane £175m a ɛboro so wɔ July-August mu bere a nea wɔhwehwɛ no so tew nti. Nna dodow a wɔde kɔma nkurɔfo no akɔ soro akodu nnafua 40 wɔ September mu sɛ wɔde toto nnafua 30-31 a wɔtaa de ma wɔ gua a ɛkari pɛ so no ho a. Saa nsɛm yi kyerɛe sɛ wɔatew nneɛma so sɛnt 10 kosi 20 wɔ pound biara mu bere a wɔde toto gua so nneɛma bo a wɔbɔ wɔ baabiara ho no.
Greenberg kaa PP spot gua no ho asɛm sɛ ɛyɛ brɛoo bere a ahwehwɛde a ɛyɛ mmerɛw kɔɔ so kosii October mu na ɔkae sɛ eyi fi wiase nyinaa sikasɛm a ɛrekɔ fam, bere tiaa mu sikasɛm mu adwenem naayɛ, resin a wɔyɛ boro so ne adetɔfo a wɔdannan wɔn ntini wɔ nkitahodi mu. “Sɛ wɔn a wɔyɛ nneɛma kɔ so di anim na wodi nkonim wɔ nneɛma a wɔkra so denam nsakrae a wɔyɛ wɔ nneɛma a wɔkra so, sen sɛ wɔbɛbrɛ nneɛma a wɔyɛ no ase kɛkɛ na ama nneɛma a wɔde ma ne nea wɔhwehwɛ no ayɛ pɛ a, ebia yebehu sɛ mfaso a wonya no so tew bio wɔ yɛn anim.”
Bere a polystyrene bo kɔɔ fam sɛnt 22 koduu sɛnt 25 wɔ August mu akyi no, polystyrene bo kɔɔ fam sɛnt 11 wɔ September mu, na PCW Barry ne RTi Chesshire hwɛ kwan sɛ ɛbɛkɔ fam bio wɔ October ne ɔsram biako pɛ no mu. Nea etwa to no hyɛɛ no ​​nsow sɛ PS a ɛkɔɔ fam wɔ September mu no sua sen 14c/lb a ɛkɔɔ fam wɔ nneɛma a wɔde yɛ nneɛma bo mu no, na ɔkyerɛɛ sɛ nneɛma a wɔhwehwɛ no kɔ so brɛɛ ase na nneɛma a wɔde yɛ adwuma no ho ka a ɛkɔ fam a ɛboa ma ɛkɔ fam bio, gye sɛ nneɛma a wɔyɛ no mu ɔhaw kɛse.
Barry a ofi PCW wɔ adwene a ɛte saa ara. Ɔkae sɛ polystyrene bo kɔɔ soro sɛnt 53 nkaribo biako fi February nanso ɛkɔɔ fam sɛnt 36 nkaribo biako wɔ afe a ɛto so anan no mfiase. Ohu sɛ wobetumi atwitwa nneɛma so bio, na ɔhyɛ no nsow sɛ ebia ɛho behia sɛ wɔn a wɔde nneɛma ma no tew styrene monomer ne polystyrene resin a wɔyɛ no so bio.
Ɔsan nso hyɛɛ no ​​nsow sɛ bere a efi tete no, polystyrene resin a wɔde fi amannɔne ba no bɛyɛ 5% wɔ nneɛma a ɛwɔ hɔ no mu no, polystyrene resin a wɔde fi Asia ba a ne bo yɛ den kɛse no atu akɔ wiase fã yi, titiriw wɔ Latin Amerika, efisɛ mprempren nneɛma a wɔde fa amannɔne no bo akɔ fam kɛse. Ɔkae sɛ: “Sɛ́ ebia eyi bɛyɛ ɔhaw ama Amerika Atifi fam a wɔde polystyrene ma no yɛ nea wontumi nhu.”
Sɛnea Mark Kallman, RTi titrani abadiakyiri a ɔhwɛ PVC ne mfiridwuma mu nneɛma a wɔde yɛ nneɛma so, ne Donna Todd, samufo panyin wɔ PCW kyerɛ no, PVC bo kɔɔ fam sɛnt 5 wɔ nkaribo biara mu wɔ August mu ne sɛnt 5 foforo wɔ nkaribo biara mu wɔ September mu, na ɛmaa ne nyinaa so tewee koduu sɛnt 15 wɔ nkaribo biako mu. wɔ afe a ɛtɔ so mmiɛnsa no mu. . Kalman betumi ahu sɛnea ɛso tew saa ara wɔ October ne ɔsram yi mu. Nneɛma a ɛde ba no bi ne ahwehwɛde a ɛkɔ so brɛɛ ase fi May, nneɛma a wɔde ma pii wɔ gua so ne nneɛma a wɔde kɔ amannɔne ne nea wɔde kɔ amannɔne no bo a ɛtrɛw kɛse.
PCW’s Todd hyɛɛ no ​​nsow sɛ nneɛma bo a ɛkɔɔ fam kɛse saa wɔ bere tiaa bi mu no nyɛ nea ebi mmae da wɔ PVC gua so, na na wɔn a wɔde wɔn ho hyɛɛ gua so no pii wɔ anidaso sɛ PVC bo renkɔ fam wɔ afe 2023 bosome abiɛsa a edi kan no mu, sɛnea anyɛ yiye koraa no gua so ɔbenfo bi hyɛɛ nkɔm no. . . . Wɔ October mfiase no, ɔbɔɔ amanneɛ sɛ “Bere a wɔn a wɔyɛ PVC paipu ho adwuma bɛpɛ sɛ wohu sɛ resin ho ka bɛkɔ fam no, ebia PVC bo a ɛkɔ fam te sɛ keteke a ɛde nneɛma guan a ɛreguan no bɛbɔ ka ankasa bere a resin bo ma paipu bo kɔ fam no. Wɔ tebea horow bi mu no, paipu bo so tew resin bo a ɛkɔ soro wɔ wɔn adetɔfo so no, wɔn ho tɔ wɔn bere a wohu sɛ nneɛma bo akɔ fam ntɛmntɛm sɛnea wobetumi, na wɔnam saayɛ so asan anya mfaso bi.”
PET bo kɔɔ fam sɛnt 2 koduu sɛnt 3/lb wɔ September mu bere a ɛkɔɔ fam cent 20/lb wɔ July-August mu akyi, ne nyinaa fi nneɛma a wɔde yɛ nneɛma ho ka a ɛkɔ fam. RTi’s Cullman hwɛ kwan sɛ nneɛma bo bɛkɔ fam cent 2-3 bio wɔ pound biara mu wɔ October mu, na nneɛma bo bɛkɔ fam anaasɛ ɛbɛkɔ fam kakra wɔ ɔsram no mu. Ɔkae sɛ, ahwehwɛde da so ara ye yiye, nanso wɔde nneɛma a ɛwɔ ɔman no mu gua so no ma yiye na nneɛma a wɔde kɔ amannɔne kɔ so sen wɔ bo a ɛyɛ anigye so.
Nneɛma a ɛde ba no bi ne ɔman no mu ne/anaasɛ nneɛma a wɔde kɔ amannɔne ahwehwɛde a emu yɛ den, wɔn a wɔde nneɛma ma a wɔn dodow sua ne nneɛma a wɔde yɛ nneɛma ho ka a ɛkɔ soro esiane nneɛma a wɔyɛ no mu basaa nti.