문제 및 해결책

일반적인 플라스틱 재료 문제에 대한 실질적인 답변

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Q

LDPE Creep Deformation

A

LDPE stacking deformation is controlled by structure and grade; after confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in the future

Processing Machinery LDPEcreepstackingrigidity

Q

LDPE Stress Cracking

A

LDPE stress cracking selects material according to ESCR; after confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in the future

Processing Machinery LDPEESCRstress crackingactive agent

Q

LDPE Poor Heat Seal

A

Heat seal quality relies on parameter calibration and sampling checks; after confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in the future

Processing Machinery LDPEheat sealseal edgeparameters

Q

LDPE Gel Particles

A

Gel particles rely on residence management and filtration; after confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in the future

Processing Machinery LDPEgelfisheyeresidence

Q

LDPE Sharkskin

A

Sharkskin relies on reducing speed, raising temperature, plus PPA; after confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in the future

Processing Machinery LDPEsharkskinmelt fracturePPA

Q

LDPE Insufficient Transverse Tear

A

Transverse tear strength relies on blow-up ratio balance; after confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in the future

Processing Machinery LDPEtransverse tearingblow-up ratiobalance

Q

LDPE Insufficient Longitudinal Strength

A

Longitudinal strength relies on draw orientation design; after confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in the future

Processing Machinery LDPElongitudinal strengthdraw ratioorientation

Q

LDPE Poor Opening Property

A

Opening property relies on antiblock agent and tension management; after confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in the future

Processing Machinery LDPEopening propertyslip agentcorona

Q

LDPE Thickness Band

A

Thick-thin bands rely on die lip and automatic air ring treatment; after confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in the future

Processing Machinery LDPEthickness banddie lipautomatic air ring

Q

LDPE Die Buildup

A

Line marks rely on die cleaning and PPA; after confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in the future

Processing Machinery LDPEdie buildupline marksPPA

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카테고리

전체 주제 11636 Material Drying 1439 Injection Molding 1506 Molding Process 740 Molds & Tooling 1506 Processing Machinery 2025 Extrusion & Post 2239 Blow Molding 315 Thermoforming 141 Material Analysis 1343 Production & Quality 382